201037616

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{966527}}^1$

素因数の和:966548

約数の個数: 20

約数和(自身を含む): 419473152

約数和(自身を除く): 218435536

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 966527, 1933054, 3866108, 7732216, 12564851, 15464432, 25129702, 50259404, 100518808, 201037616]

約数ペア:

[(1, 201037616), (2, 100518808), (4, 50259404), (8, 25129702), (13, 15464432), (16, 12564851), (26, 7732216), (52, 3866108), (104, 1933054), (208, 966527)]