220401216

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:191

約数の個数: 336

約数和(自身を含む): 799185600

約数和(自身を除く): 578784384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 49, 54, 56, 57, 63, 64, 72, 76, 84, 96, 98, 108, 112, 114, 126, 133, 137, 144, 147, 152, 168, 171, 189, 192, 196, 216, 224, 228, 252, 266, 274, 288, 294, 304, 336, 342, 378, 392, 399, 411, 432, 441, 448, 456, 504, 513, 532, 548, 576, 588, 608, 672, 684, 756, 784, 798, 822, 864, 882, 912, 931, 959, 1008, 1026, 1064, 1096, 1176, 1197, 1216, 1233, 1323, 1344, 1368, 1512, 1568, 1596, 1644, 1728, 1764, 1824, 1862, 1918, 2016, 2052, 2128, 2192, 2352, 2394, 2466, 2603, 2646, 2736, 2793, 2877, 3024, 3136, 3192, 3288, 3528, 3591, 3648, 3699, 3724, 3836, 4032, 4104, 4256, 4384, 4704, 4788, 4932, 5206, 5292, 5472, 5586, 5754, 6048, 6384, 6576, 6713, 7056, 7182, 7398, 7448, 7672, 7809, 8208, 8379, 8512, 8631, 8768, 9408, 9576, 9864, 10412, 10584, 10944, 11172, 11508, 12096, 12768, 13152, 13426, 14112, 14364, 14796, 14896, 15344, 15618, 16416, 16758, 17262, 18221, 19152, 19728, 20139, 20824, 21168, 22344, 23016, 23427, 25137, 25536, 25893, 26304, 26852, 28224, 28728, 29592, 29792, 30688, 31236, 32832, 33516, 34524, 36442, 38304, 39456, 40278, 41648, 42336, 44688, 46032, 46854, 50274, 51786, 53704, 54663, 57456, 59184, 59584, 60417, 61376, 62472, 67032, 69048, 70281, 72884, 76608, 78912, 80556, 83296, 84672, 89376, 92064, 93708, 100548, 103572, 107408, 109326, 114912, 118368, 120834, 124944, 127547, 134064, 138096, 140562, 145768, 161112, 163989, 166592, 178752, 181251, 184128, 187416, 201096, 207144, 214816, 218652, 229824, 236736, 241668, 249888, 255094, 268128, 276192, 281124, 291536, 322224, 327978, 362502, 374832, 382641, 402192, 414288, 429632, 437304, 483336, 491967, 499776, 510188, 536256, 552384, 562248, 583072, 644448, 655956, 725004, 749664, 765282, 804384, 828576, 874608, 966672, 983934, 1020376, 1124496, 1147923, 1166144, 1288896, 1311912, 1450008, 1499328, 1530564, 1608768, 1657152, 1749216, 1933344, 1967868, 2040752, 2248992, 2295846, 2623824, 2900016, 3061128, 3443769, 3498432, 3866688, 3935736, 4081504, 4497984, 4591692, 5247648, 5800032, 6122256, 6887538, 7871472, 8163008, 9183384, 10495296, 11600064, 12244512, 13775076, 15742944, 18366768, 24489024, 27550152, 31485888, 36733536, 55100304, 73467072, 110200608, 220401216]

約数ペア:

[(1, 220401216), (2, 110200608), (3, 73467072), (4, 55100304), (6, 36733536), (7, 31485888), (8, 27550152), (9, 24489024), (12, 18366768), (14, 15742944), (16, 13775076), (18, 12244512), (19, 11600064), (21, 10495296), (24, 9183384), (27, 8163008), (28, 7871472), (32, 6887538), (36, 6122256), (38, 5800032), (42, 5247648), (48, 4591692), (49, 4497984), (54, 4081504), (56, 3935736), (57, 3866688), (63, 3498432), (64, 3443769), (72, 3061128), (76, 2900016), (84, 2623824), (96, 2295846), (98, 2248992), (108, 2040752), (112, 1967868), (114, 1933344), (126, 1749216), (133, 1657152), (137, 1608768), (144, 1530564), (147, 1499328), (152, 1450008), (168, 1311912), (171, 1288896), (189, 1166144), (192, 1147923), (196, 1124496), (216, 1020376), (224, 983934), (228, 966672), (252, 874608), (266, 828576), (274, 804384), (288, 765282), (294, 749664), (304, 725004), (336, 655956), (342, 644448), (378, 583072), (392, 562248), (399, 552384), (411, 536256), (432, 510188), (441, 499776), (448, 491967), (456, 483336), (504, 437304), (513, 429632), (532, 414288), (548, 402192), (576, 382641), (588, 374832), (608, 362502), (672, 327978), (684, 322224), (756, 291536), (784, 281124), (798, 276192), (822, 268128), (864, 255094), (882, 249888), (912, 241668), (931, 236736), (959, 229824), (1008, 218652), (1026, 214816), (1064, 207144), (1096, 201096), (1176, 187416), (1197, 184128), (1216, 181251), (1233, 178752), (1323, 166592), (1344, 163989), (1368, 161112), (1512, 145768), (1568, 140562), (1596, 138096), (1644, 134064), (1728, 127547), (1764, 124944), (1824, 120834), (1862, 118368), (1918, 114912), (2016, 109326), (2052, 107408), (2128, 103572), (2192, 100548), (2352, 93708), (2394, 92064), (2466, 89376), (2603, 84672), (2646, 83296), (2736, 80556), (2793, 78912), (2877, 76608), (3024, 72884), (3136, 70281), (3192, 69048), (3288, 67032), (3528, 62472), (3591, 61376), (3648, 60417), (3699, 59584), (3724, 59184), (3836, 57456), (4032, 54663), (4104, 53704), (4256, 51786), (4384, 50274), (4704, 46854), (4788, 46032), (4932, 44688), (5206, 42336), (5292, 41648), (5472, 40278), (5586, 39456), (5754, 38304), (6048, 36442), (6384, 34524), (6576, 33516), (6713, 32832), (7056, 31236), (7182, 30688), (7398, 29792), (7448, 29592), (7672, 28728), (7809, 28224), (8208, 26852), (8379, 26304), (8512, 25893), (8631, 25536), (8768, 25137), (9408, 23427), (9576, 23016), (9864, 22344), (10412, 21168), (10584, 20824), (10944, 20139), (11172, 19728), (11508, 19152), (12096, 18221), (12768, 17262), (13152, 16758), (13426, 16416), (14112, 15618), (14364, 15344), (14796, 14896)]