320401494514

素因数分解:

$2^1\times {\mathrm{283}}^1\times {\mathrm{1483}}^1\times {\mathrm{381713}}^1$

素因数の和:383481

約数の個数: 16

約数和(自身を含む): 482626966752

約数和(自身を除く): 162225472238

約数列:

[1, 2, 283, 566, 1483, 2966, 381713, 419689, 763426, 839378, 108024779, 216049558, 566080379, 1132160758, 160200747257, 320401494514]

約数ペア:

[(1, 320401494514), (2, 160200747257), (283, 1132160758), (566, 566080379), (1483, 216049558), (2966, 108024779), (381713, 839378), (419689, 763426)]