320228518

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{769}}^1\times {\mathrm{3529}}^1$

素因数の和:4359

約数の個数: 16

約数和(自身を含む): 489258000

約数和(自身を除く): 169029482

約数列:

[1, 2, 59, 118, 769, 1538, 3529, 7058, 45371, 90742, 208211, 416422, 2713801, 5427602, 160114259, 320228518]

約数ペア:

[(1, 320228518), (2, 160114259), (59, 5427602), (118, 2713801), (769, 416422), (1538, 208211), (3529, 90742), (7058, 45371)]