179106304

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:481

約数の個数: 80

約数和(自身を含む): 391849920

約数和(自身を除く): 212743616

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 71, 104, 128, 142, 208, 256, 284, 379, 416, 512, 568, 758, 832, 923, 1136, 1516, 1664, 1846, 2272, 3032, 3328, 3692, 4544, 4927, 6064, 6656, 7384, 9088, 9854, 12128, 14768, 18176, 19708, 24256, 26909, 29536, 36352, 39416, 48512, 53818, 59072, 78832, 97024, 107636, 118144, 157664, 194048, 215272, 236288, 315328, 349817, 430544, 472576, 630656, 699634, 861088, 1261312, 1399268, 1722176, 2522624, 2798536, 3444352, 5597072, 6888704, 11194144, 13777408, 22388288, 44776576, 89553152, 179106304]

約数ペア:

[(1, 179106304), (2, 89553152), (4, 44776576), (8, 22388288), (13, 13777408), (16, 11194144), (26, 6888704), (32, 5597072), (52, 3444352), (64, 2798536), (71, 2522624), (104, 1722176), (128, 1399268), (142, 1261312), (208, 861088), (256, 699634), (284, 630656), (379, 472576), (416, 430544), (512, 349817), (568, 315328), (758, 236288), (832, 215272), (923, 194048), (1136, 157664), (1516, 118144), (1664, 107636), (1846, 97024), (2272, 78832), (3032, 59072), (3328, 53818), (3692, 48512), (4544, 39416), (4927, 36352), (6064, 29536), (6656, 26909), (7384, 24256), (9088, 19708), (9854, 18176), (12128, 14768)]