217262112

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{383}}^1$

素因数の和:726

約数の個数: 96

約数和(自身を含む): 603832320

約数和(自身を除く): 386570208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 311, 383, 456, 608, 622, 766, 912, 933, 1149, 1244, 1532, 1824, 1866, 2298, 2488, 3064, 3732, 4596, 4976, 5909, 6128, 7277, 7464, 9192, 9952, 11818, 12256, 14554, 14928, 17727, 18384, 21831, 23636, 29108, 29856, 35454, 36768, 43662, 47272, 58216, 70908, 87324, 94544, 116432, 119113, 141816, 174648, 189088, 232864, 238226, 283632, 349296, 357339, 476452, 567264, 698592, 714678, 952904, 1429356, 1905808, 2263147, 2858712, 3811616, 4526294, 5717424, 6789441, 9052588, 11434848, 13578882, 18105176, 27157764, 36210352, 54315528, 72420704, 108631056, 217262112]

約数ペア:

[(1, 217262112), (2, 108631056), (3, 72420704), (4, 54315528), (6, 36210352), (8, 27157764), (12, 18105176), (16, 13578882), (19, 11434848), (24, 9052588), (32, 6789441), (38, 5717424), (48, 4526294), (57, 3811616), (76, 2858712), (96, 2263147), (114, 1905808), (152, 1429356), (228, 952904), (304, 714678), (311, 698592), (383, 567264), (456, 476452), (608, 357339), (622, 349296), (766, 283632), (912, 238226), (933, 232864), (1149, 189088), (1244, 174648), (1532, 141816), (1824, 119113), (1866, 116432), (2298, 94544), (2488, 87324), (3064, 70908), (3732, 58216), (4596, 47272), (4976, 43662), (5909, 36768), (6128, 35454), (7277, 29856), (7464, 29108), (9192, 23636), (9952, 21831), (11818, 18384), (12256, 17727), (14554, 14928)]