180949696

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{277}}^1$

素因数の和:521

約数の個数: 56

約数和(自身を含む): 368594640

約数和(自身を除く): 187644944

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 173, 236, 277, 346, 472, 554, 692, 944, 1108, 1384, 1888, 2216, 2768, 3776, 4432, 5536, 8864, 10207, 11072, 16343, 17728, 20414, 32686, 40828, 47921, 65372, 81656, 95842, 130744, 163312, 191684, 261488, 326624, 383368, 522976, 653248, 766736, 1045952, 1533472, 2827339, 3066944, 5654678, 11309356, 22618712, 45237424, 90474848, 180949696]

約数ペア:

[(1, 180949696), (2, 90474848), (4, 45237424), (8, 22618712), (16, 11309356), (32, 5654678), (59, 3066944), (64, 2827339), (118, 1533472), (173, 1045952), (236, 766736), (277, 653248), (346, 522976), (472, 383368), (554, 326624), (692, 261488), (944, 191684), (1108, 163312), (1384, 130744), (1888, 95842), (2216, 81656), (2768, 65372), (3776, 47921), (4432, 40828), (5536, 32686), (8864, 20414), (10207, 17728), (11072, 16343)]