238430422

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{251}}^1\times {\mathrm{2251}}^1$

素因数の和:2715

約数の個数: 16

約数和(自身を含む): 360932544

約数和(自身を除く): 122502122

約数列:

[1, 2, 211, 251, 422, 502, 2251, 4502, 52961, 105922, 474961, 565001, 949922, 1130002, 119215211, 238430422]

約数ペア:

[(1, 238430422), (2, 119215211), (211, 1130002), (251, 949922), (422, 565001), (502, 474961), (2251, 105922), (4502, 52961)]