144400432

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{74587}}^1$

素因数の和:74617

約数の個数: 30

約数和(自身を含む): 307526324

約数和(自身を除く): 163125892

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 74587, 149174, 298348, 596696, 820457, 1193392, 1640914, 3281828, 6563656, 9025027, 13127312, 18050054, 36100108, 72200216, 144400432]

約数ペア:

[(1, 144400432), (2, 72200216), (4, 36100108), (8, 18050054), (11, 13127312), (16, 9025027), (22, 6563656), (44, 3281828), (88, 1640914), (121, 1193392), (176, 820457), (242, 596696), (484, 298348), (968, 149174), (1936, 74587)]