201823684

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{397}}^1\times {\mathrm{1741}}^1$

素因数の和:2215

約数の個数: 24

約数和(自身を含む): 359137688

約数和(自身を除く): 157314004

約数列:

[1, 2, 4, 73, 146, 292, 397, 794, 1588, 1741, 3482, 6964, 28981, 57962, 115924, 127093, 254186, 508372, 691177, 1382354, 2764708, 50455921, 100911842, 201823684]

約数ペア:

[(1, 201823684), (2, 100911842), (4, 50455921), (73, 2764708), (146, 1382354), (292, 691177), (397, 508372), (794, 254186), (1588, 127093), (1741, 115924), (3482, 57962), (6964, 28981)]