117231640

素因数分解:

$2^3\times 5^1\times {\mathrm{2930791}}^1$

素因数の和:2930802

約数の個数: 16

約数和(自身を含む): 263771280

約数和(自身を除く): 146539640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2930791, 5861582, 11723164, 14653955, 23446328, 29307910, 58615820, 117231640]

約数ペア:

[(1, 117231640), (2, 58615820), (4, 29307910), (5, 23446328), (8, 14653955), (10, 11723164), (20, 5861582), (40, 2930791)]