225161858

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{2767}}^1$

素因数の和:2882

約数の個数: 32

約数和(自身を含む): 370690560

約数和(自身を除く): 145528702

約数列:

[1, 2, 23, 29, 46, 58, 61, 122, 667, 1334, 1403, 1769, 2767, 2806, 3538, 5534, 40687, 63641, 80243, 81374, 127282, 160486, 168787, 337574, 1845589, 3691178, 3882101, 4894823, 7764202, 9789646, 112580929, 225161858]

約数ペア:

[(1, 225161858), (2, 112580929), (23, 9789646), (29, 7764202), (46, 4894823), (58, 3882101), (61, 3691178), (122, 1845589), (667, 337574), (1334, 168787), (1403, 160486), (1769, 127282), (2767, 81374), (2806, 80243), (3538, 63641), (5534, 40687)]