313620104

素因数分解:

$2^3\times 7^1\times {\mathrm{5600359}}^1$

素因数の和:5600372

約数の個数: 16

約数和(自身を含む): 672043200

約数和(自身を除く): 358423096

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 5600359, 11200718, 22401436, 39202513, 44802872, 78405026, 156810052, 313620104]

約数ペア:

[(1, 313620104), (2, 156810052), (4, 78405026), (7, 44802872), (8, 39202513), (14, 22401436), (28, 11200718), (56, 5600359)]