23990200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{9227}}^1$

素因数の和:9256

約数の個数: 48

約数和(自身を含む): 60074280

約数和(自身を除く): 36084080

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 9227, 18454, 36908, 46135, 73816, 92270, 119951, 184540, 230675, 239902, 369080, 461350, 479804, 599755, 922700, 959608, 1199510, 1845400, 2399020, 2998775, 4798040, 5997550, 11995100, 23990200]

約数ペア:

[(1, 23990200), (2, 11995100), (4, 5997550), (5, 4798040), (8, 2998775), (10, 2399020), (13, 1845400), (20, 1199510), (25, 959608), (26, 922700), (40, 599755), (50, 479804), (52, 461350), (65, 369080), (100, 239902), (104, 230675), (130, 184540), (200, 119951), (260, 92270), (325, 73816), (520, 46135), (650, 36908), (1300, 18454), (2600, 9227)]