210846376448

素因数分解:

$2^9\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{28493}}^1$

素因数の和:28757

約数の個数: 80

約数和(自身を含む): 428495621400

約数和(自身を除く): 217649244952

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 149, 194, 256, 298, 388, 512, 596, 776, 1192, 1552, 2384, 3104, 4768, 6208, 9536, 12416, 14453, 19072, 24832, 28493, 28906, 38144, 49664, 56986, 57812, 76288, 113972, 115624, 227944, 231248, 455888, 462496, 911776, 924992, 1823552, 1849984, 2763821, 3647104, 3699968, 4245457, 5527642, 7294208, 7399936, 8490914, 11055284, 14588416, 16981828, 22110568, 33963656, 44221136, 67927312, 88442272, 135854624, 176884544, 271709248, 353769088, 411809329, 543418496, 707538176, 823618658, 1086836992, 1415076352, 1647237316, 2173673984, 3294474632, 6588949264, 13177898528, 26355797056, 52711594112, 105423188224, 210846376448]

約数ペア:

[(1, 210846376448), (2, 105423188224), (4, 52711594112), (8, 26355797056), (16, 13177898528), (32, 6588949264), (64, 3294474632), (97, 2173673984), (128, 1647237316), (149, 1415076352), (194, 1086836992), (256, 823618658), (298, 707538176), (388, 543418496), (512, 411809329), (596, 353769088), (776, 271709248), (1192, 176884544), (1552, 135854624), (2384, 88442272), (3104, 67927312), (4768, 44221136), (6208, 33963656), (9536, 22110568), (12416, 16981828), (14453, 14588416), (19072, 11055284), (24832, 8490914), (28493, 7399936), (28906, 7294208), (38144, 5527642), (49664, 4245457), (56986, 3699968), (57812, 3647104), (76288, 2763821), (113972, 1849984), (115624, 1823552), (227944, 924992), (231248, 911776), (455888, 462496)]