215087198

素因数分解:

$2^1\times {\mathrm{241}}^1\times {\mathrm{293}}^1\times {\mathrm{1523}}^1$

素因数の和:2059

約数の個数: 16

約数和(自身を含む): 325288656

約数和(自身を除く): 110201458

約数列:

[1, 2, 241, 293, 482, 586, 1523, 3046, 70613, 141226, 367043, 446239, 734086, 892478, 107543599, 215087198]

約数ペア:

[(1, 215087198), (2, 107543599), (241, 892478), (293, 734086), (482, 446239), (586, 367043), (1523, 141226), (3046, 70613)]