189620121602

素因数分解:

$2^1\times {\mathrm{523}}^1\times {\mathrm{1229}}^1\times {\mathrm{147503}}^1$

素因数の和:149257

約数の個数: 16

約数和(自身を含む): 285207834240

約数和(自身を除く): 95587712638

約数列:

[1, 2, 523, 1046, 1229, 2458, 147503, 295006, 642767, 1285534, 77144069, 154288138, 181281187, 362562374, 94810060801, 189620121602]

約数ペア:

[(1, 189620121602), (2, 94810060801), (523, 362562374), (1046, 181281187), (1229, 154288138), (2458, 77144069), (147503, 1285534), (295006, 642767)]