201809372

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{457}}^1\times {\mathrm{2083}}^1$

素因数の和:2597

約数の個数: 24

約数和(自身を含む): 360790416

約数和(自身を除く): 158981044

約数列:

[1, 2, 4, 53, 106, 212, 457, 914, 1828, 2083, 4166, 8332, 24221, 48442, 96884, 110399, 220798, 441596, 951931, 1903862, 3807724, 50452343, 100904686, 201809372]

約数ペア:

[(1, 201809372), (2, 100904686), (4, 50452343), (53, 3807724), (106, 1903862), (212, 951931), (457, 441596), (914, 220798), (1828, 110399), (2083, 96884), (4166, 48442), (8332, 24221)]