106745728

素因数分解:

$2^7\times {\mathrm{409}}^1\times {\mathrm{2039}}^1$

素因数の和:2462

約数の個数: 32

約数和(自身を含む): 213282000

約数和(自身を除く): 106536272

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 409, 818, 1636, 2039, 3272, 4078, 6544, 8156, 13088, 16312, 26176, 32624, 52352, 65248, 130496, 260992, 833951, 1667902, 3335804, 6671608, 13343216, 26686432, 53372864, 106745728]

約数ペア:

[(1, 106745728), (2, 53372864), (4, 26686432), (8, 13343216), (16, 6671608), (32, 3335804), (64, 1667902), (128, 833951), (409, 260992), (818, 130496), (1636, 65248), (2039, 52352), (3272, 32624), (4078, 26176), (6544, 16312), (8156, 13088)]