200192237

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1\times {\mathrm{1987}}^1$

素因数の和:2420

約数の個数: 16

約数和(自身を含む): 235697280

約数和(自身を除く): 35505043

約数列:

[1, 7, 37, 259, 389, 1987, 2723, 13909, 14393, 73519, 100751, 514633, 772943, 5410601, 28598891, 200192237]

約数ペア:

[(1, 200192237), (7, 28598891), (37, 5410601), (259, 772943), (389, 514633), (1987, 100751), (2723, 73519), (13909, 14393)]