190067560

素因数分解:

$2^3\times 5^1\times {\mathrm{757}}^1\times {\mathrm{6277}}^1$

素因数の和:7045

約数の個数: 32

約数和(自身を含む): 428285160

約数和(自身を除く): 238217600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 757, 1514, 3028, 3785, 6056, 6277, 7570, 12554, 15140, 25108, 30280, 31385, 50216, 62770, 125540, 251080, 4751689, 9503378, 19006756, 23758445, 38013512, 47516890, 95033780, 190067560]

約数ペア:

[(1, 190067560), (2, 95033780), (4, 47516890), (5, 38013512), (8, 23758445), (10, 19006756), (20, 9503378), (40, 4751689), (757, 251080), (1514, 125540), (3028, 62770), (3785, 50216), (6056, 31385), (6277, 30280), (7570, 25108), (12554, 15140)]