296157080

素因数分解:

$2^3\times 5^1\times {\mathrm{7403927}}^1$

素因数の和:7403938

約数の個数: 16

約数和(自身を含む): 666353520

約数和(自身を除く): 370196440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 7403927, 14807854, 29615708, 37019635, 59231416, 74039270, 148078540, 296157080]

約数ペア:

[(1, 296157080), (2, 148078540), (4, 74039270), (5, 59231416), (8, 37019635), (10, 29615708), (20, 14807854), (40, 7403927)]