201880604

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{20261}}^1$

素因数の和:20365

約数の個数: 24

約数和(自身を含む): 367633728

約数和(自身を除く): 165753124

約数列:

[1, 2, 4, 47, 53, 94, 106, 188, 212, 2491, 4982, 9964, 20261, 40522, 81044, 952267, 1073833, 1904534, 2147666, 3809068, 4295332, 50470151, 100940302, 201880604]

約数ペア:

[(1, 201880604), (2, 100940302), (4, 50470151), (47, 4295332), (53, 3809068), (94, 2147666), (106, 1904534), (188, 1073833), (212, 952267), (2491, 81044), (4982, 40522), (9964, 20261)]