99526040

素因数分解:

$2^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{16699}}^1$

素因数の和:16859

約数の個数: 32

約数和(自身を含む): 225450000

約数和(自身を除く): 125923960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 149, 298, 596, 745, 1192, 1490, 2980, 5960, 16699, 33398, 66796, 83495, 133592, 166990, 333980, 667960, 2488151, 4976302, 9952604, 12440755, 19905208, 24881510, 49763020, 99526040]

約数ペア:

[(1, 99526040), (2, 49763020), (4, 24881510), (5, 19905208), (8, 12440755), (10, 9952604), (20, 4976302), (40, 2488151), (149, 667960), (298, 333980), (596, 166990), (745, 133592), (1192, 83495), (1490, 66796), (2980, 33398), (5960, 16699)]