201638963456

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{563}}^1$

素因数の和:829

約数の個数: 288

約数和(自身を含む): 495434204160

約数和(自身を除く): 293795240704

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 67, 76, 112, 128, 133, 134, 152, 157, 224, 256, 266, 268, 304, 314, 448, 469, 532, 536, 563, 608, 628, 896, 938, 1064, 1072, 1099, 1126, 1216, 1256, 1273, 1792, 1876, 2128, 2144, 2198, 2252, 2432, 2512, 2546, 2983, 3752, 3941, 4256, 4288, 4396, 4504, 4864, 5024, 5092, 5966, 7504, 7882, 8512, 8576, 8792, 8911, 9008, 10048, 10184, 10519, 10697, 11932, 15008, 15764, 17024, 17152, 17584, 17822, 18016, 20096, 20368, 20881, 21038, 21394, 23864, 30016, 31528, 34048, 35168, 35644, 36032, 37721, 40192, 40736, 41762, 42076, 42788, 47728, 60032, 63056, 70336, 71288, 72064, 73633, 74879, 75442, 81472, 83524, 84152, 85576, 88391, 95456, 120064, 126112, 140672, 142576, 144128, 147266, 149758, 150884, 162944, 167048, 168304, 171152, 176782, 190912, 199861, 252224, 264047, 281344, 285152, 294532, 299516, 301768, 325888, 334096, 336608, 342304, 353564, 381824, 399722, 504448, 528094, 570304, 589064, 599032, 603536, 618737, 668192, 673216, 684608, 707128, 716699, 763648, 799444, 1008896, 1056188, 1140608, 1178128, 1198064, 1207072, 1237474, 1336384, 1346432, 1369216, 1399027, 1414256, 1433398, 1598888, 1679429, 2112376, 2281216, 2356256, 2396128, 2414144, 2474948, 2672768, 2692864, 2738432, 2798054, 2828512, 2866796, 3197776, 3358858, 4224752, 4712512, 4792256, 4828288, 4949896, 5016893, 5345536, 5596108, 5657024, 5733592, 5922197, 6395552, 6717716, 8449504, 9425024, 9584512, 9656576, 9899792, 10033786, 11192216, 11314048, 11467184, 11756003, 11844394, 12791104, 13435432, 16899008, 18850048, 19169024, 19799584, 20067572, 22384432, 22628096, 22934368, 23512006, 23688788, 25582208, 26870864, 33798016, 39599168, 40135144, 41455379, 44768864, 45868736, 47024012, 47377576, 51164416, 53741728, 67596032, 79198336, 80270288, 82910758, 89537728, 91737472, 94048024, 94755152, 107483456, 112521743, 158396672, 160540576, 165821516, 179075456, 183474944, 188096048, 189510304, 214966912, 225043486, 321081152, 331643032, 358150912, 376192096, 379020608, 429933824, 450086972, 642162304, 663286064, 752384192, 758041216, 787652201, 900173944, 1284324608, 1326572128, 1504768384, 1516082432, 1575304402, 1800347888, 2653144256, 3009536768, 3150608804, 3600695776, 5306288512, 6301217608, 7201391552, 10612577024, 12602435216, 14402783104, 25204870432, 28805566208, 50409740864, 100819481728, 201638963456]

約数ペア:

[(1, 201638963456), (2, 100819481728), (4, 50409740864), (7, 28805566208), (8, 25204870432), (14, 14402783104), (16, 12602435216), (19, 10612577024), (28, 7201391552), (32, 6301217608), (38, 5306288512), (56, 3600695776), (64, 3150608804), (67, 3009536768), (76, 2653144256), (112, 1800347888), (128, 1575304402), (133, 1516082432), (134, 1504768384), (152, 1326572128), (157, 1284324608), (224, 900173944), (256, 787652201), (266, 758041216), (268, 752384192), (304, 663286064), (314, 642162304), (448, 450086972), (469, 429933824), (532, 379020608), (536, 376192096), (563, 358150912), (608, 331643032), (628, 321081152), (896, 225043486), (938, 214966912), (1064, 189510304), (1072, 188096048), (1099, 183474944), (1126, 179075456), (1216, 165821516), (1256, 160540576), (1273, 158396672), (1792, 112521743), (1876, 107483456), (2128, 94755152), (2144, 94048024), (2198, 91737472), (2252, 89537728), (2432, 82910758), (2512, 80270288), (2546, 79198336), (2983, 67596032), (3752, 53741728), (3941, 51164416), (4256, 47377576), (4288, 47024012), (4396, 45868736), (4504, 44768864), (4864, 41455379), (5024, 40135144), (5092, 39599168), (5966, 33798016), (7504, 26870864), (7882, 25582208), (8512, 23688788), (8576, 23512006), (8792, 22934368), (8911, 22628096), (9008, 22384432), (10048, 20067572), (10184, 19799584), (10519, 19169024), (10697, 18850048), (11932, 16899008), (15008, 13435432), (15764, 12791104), (17024, 11844394), (17152, 11756003), (17584, 11467184), (17822, 11314048), (18016, 11192216), (20096, 10033786), (20368, 9899792), (20881, 9656576), (21038, 9584512), (21394, 9425024), (23864, 8449504), (30016, 6717716), (31528, 6395552), (34048, 5922197), (35168, 5733592), (35644, 5657024), (36032, 5596108), (37721, 5345536), (40192, 5016893), (40736, 4949896), (41762, 4828288), (42076, 4792256), (42788, 4712512), (47728, 4224752), (60032, 3358858), (63056, 3197776), (70336, 2866796), (71288, 2828512), (72064, 2798054), (73633, 2738432), (74879, 2692864), (75442, 2672768), (81472, 2474948), (83524, 2414144), (84152, 2396128), (85576, 2356256), (88391, 2281216), (95456, 2112376), (120064, 1679429), (126112, 1598888), (140672, 1433398), (142576, 1414256), (144128, 1399027), (147266, 1369216), (149758, 1346432), (150884, 1336384), (162944, 1237474), (167048, 1207072), (168304, 1198064), (171152, 1178128), (176782, 1140608), (190912, 1056188), (199861, 1008896), (252224, 799444), (264047, 763648), (281344, 716699), (285152, 707128), (294532, 684608), (299516, 673216), (301768, 668192), (325888, 618737), (334096, 603536), (336608, 599032), (342304, 589064), (353564, 570304), (381824, 528094), (399722, 504448)]