211394304

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:491

約数の個数: 216

約数和(自身を含む): 701500800

約数和(自身を除く): 490106496

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 64, 66, 72, 76, 88, 96, 99, 114, 128, 132, 144, 152, 171, 176, 192, 198, 209, 228, 256, 264, 288, 304, 342, 352, 384, 396, 418, 439, 456, 528, 576, 608, 627, 684, 704, 768, 792, 836, 878, 912, 1056, 1152, 1216, 1254, 1317, 1368, 1408, 1584, 1672, 1756, 1824, 1881, 2112, 2304, 2432, 2508, 2634, 2736, 2816, 3168, 3344, 3512, 3648, 3762, 3951, 4224, 4829, 4864, 5016, 5268, 5472, 6336, 6688, 7024, 7296, 7524, 7902, 8341, 8448, 9658, 10032, 10536, 10944, 12672, 13376, 14048, 14487, 14592, 15048, 15804, 16682, 19316, 20064, 21072, 21888, 25023, 25344, 26752, 28096, 28974, 30096, 31608, 33364, 38632, 40128, 42144, 43461, 43776, 50046, 53504, 56192, 57948, 60192, 63216, 66728, 75069, 77264, 80256, 84288, 86922, 91751, 100092, 112384, 115896, 120384, 126432, 133456, 150138, 154528, 160512, 168576, 173844, 183502, 200184, 231792, 240768, 252864, 266912, 275253, 300276, 309056, 337152, 347688, 367004, 400368, 463584, 481536, 505728, 533824, 550506, 600552, 618112, 695376, 734008, 800736, 825759, 927168, 1011456, 1067648, 1101012, 1201104, 1236224, 1390752, 1468016, 1601472, 1651518, 1854336, 2135296, 2202024, 2402208, 2781504, 2936032, 3202944, 3303036, 3708672, 4404048, 4804416, 5563008, 5872064, 6405888, 6606072, 8808096, 9608832, 11126016, 11744128, 13212144, 17616192, 19217664, 23488256, 26424288, 35232384, 52848576, 70464768, 105697152, 211394304]

約数ペア:

[(1, 211394304), (2, 105697152), (3, 70464768), (4, 52848576), (6, 35232384), (8, 26424288), (9, 23488256), (11, 19217664), (12, 17616192), (16, 13212144), (18, 11744128), (19, 11126016), (22, 9608832), (24, 8808096), (32, 6606072), (33, 6405888), (36, 5872064), (38, 5563008), (44, 4804416), (48, 4404048), (57, 3708672), (64, 3303036), (66, 3202944), (72, 2936032), (76, 2781504), (88, 2402208), (96, 2202024), (99, 2135296), (114, 1854336), (128, 1651518), (132, 1601472), (144, 1468016), (152, 1390752), (171, 1236224), (176, 1201104), (192, 1101012), (198, 1067648), (209, 1011456), (228, 927168), (256, 825759), (264, 800736), (288, 734008), (304, 695376), (342, 618112), (352, 600552), (384, 550506), (396, 533824), (418, 505728), (439, 481536), (456, 463584), (528, 400368), (576, 367004), (608, 347688), (627, 337152), (684, 309056), (704, 300276), (768, 275253), (792, 266912), (836, 252864), (878, 240768), (912, 231792), (1056, 200184), (1152, 183502), (1216, 173844), (1254, 168576), (1317, 160512), (1368, 154528), (1408, 150138), (1584, 133456), (1672, 126432), (1756, 120384), (1824, 115896), (1881, 112384), (2112, 100092), (2304, 91751), (2432, 86922), (2508, 84288), (2634, 80256), (2736, 77264), (2816, 75069), (3168, 66728), (3344, 63216), (3512, 60192), (3648, 57948), (3762, 56192), (3951, 53504), (4224, 50046), (4829, 43776), (4864, 43461), (5016, 42144), (5268, 40128), (5472, 38632), (6336, 33364), (6688, 31608), (7024, 30096), (7296, 28974), (7524, 28096), (7902, 26752), (8341, 25344), (8448, 25023), (9658, 21888), (10032, 21072), (10536, 20064), (10944, 19316), (12672, 16682), (13376, 15804), (14048, 15048), (14487, 14592)]