201031882

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1\times {\mathrm{4241}}^1$

素因数の和:4553

約数の個数: 16

約数和(自身を含む): 305576712

約数和(自身を除く): 104544830

約数列:

[1, 2, 137, 173, 274, 346, 4241, 8482, 23701, 47402, 581017, 733693, 1162034, 1467386, 100515941, 201031882]

約数ペア:

[(1, 201031882), (2, 100515941), (137, 1467386), (173, 1162034), (274, 733693), (346, 581017), (4241, 47402), (8482, 23701)]