320202298

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{201893}}^1$

素因数の和:201969

約数の個数: 16

約数和(自身を含む): 525731976

約数和(自身を除く): 205529678

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 201893, 403786, 2624609, 5249218, 12315473, 24630946, 160101149, 320202298]

約数ペア:

[(1, 320202298), (2, 160101149), (13, 24630946), (26, 12315473), (61, 5249218), (122, 2624609), (793, 403786), (1586, 201893)]