202319714

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{22277}}^1$

素因数の和:22537

約数の個数: 16

約数和(自身を含む): 320803200

約数和(自身を除く): 118483486

約数列:

[1, 2, 19, 38, 239, 478, 4541, 9082, 22277, 44554, 423263, 846526, 5324203, 10648406, 101159857, 202319714]

約数ペア:

[(1, 202319714), (2, 101159857), (19, 10648406), (38, 5324203), (239, 846526), (478, 423263), (4541, 44554), (9082, 22277)]