200653508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{111227}}^1$

素因数の和:111283

約数の個数: 24

約数和(自身を含む): 392412384

約数和(自身を除く): 191758876

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 111227, 222454, 444908, 1223497, 2446994, 4560307, 4893988, 9120614, 18241228, 50163377, 100326754, 200653508]

約数ペア:

[(1, 200653508), (2, 100326754), (4, 50163377), (11, 18241228), (22, 9120614), (41, 4893988), (44, 4560307), (82, 2446994), (164, 1223497), (451, 444908), (902, 222454), (1804, 111227)]