179391056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{6791}}^1$

素因数の和:6939

約数の個数: 40

約数和(自身を含む): 377309184

約数和(自身を除く): 197918128

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 208, 254, 508, 1016, 1651, 2032, 3302, 6604, 6791, 13208, 13582, 26416, 27164, 54328, 88283, 108656, 176566, 353132, 706264, 862457, 1412528, 1724914, 3449828, 6899656, 11211941, 13799312, 22423882, 44847764, 89695528, 179391056]

約数ペア:

[(1, 179391056), (2, 89695528), (4, 44847764), (8, 22423882), (13, 13799312), (16, 11211941), (26, 6899656), (52, 3449828), (104, 1724914), (127, 1412528), (208, 862457), (254, 706264), (508, 353132), (1016, 176566), (1651, 108656), (2032, 88283), (3302, 54328), (6604, 27164), (6791, 26416), (13208, 13582)]