203302402

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{20117}}^1$

素因数の和:20313

約数の個数: 16

約数和(自身を含む): 316737792

約数和(自身を除く): 113435390

約数列:

[1, 2, 31, 62, 163, 326, 5053, 10106, 20117, 40234, 623627, 1247254, 3279071, 6558142, 101651201, 203302402]

約数ペア:

[(1, 203302402), (2, 101651201), (31, 6558142), (62, 3279071), (163, 1247254), (326, 623627), (5053, 40234), (10106, 20117)]