200766385

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{24439}}^1$

素因数の和:24528

約数の個数: 16

約数和(自身を含む): 253393920

約数和(自身を除く): 52627535

約数列:

[1, 5, 31, 53, 155, 265, 1643, 8215, 24439, 122195, 757609, 1295267, 3788045, 6476335, 40153277, 200766385]

約数ペア:

[(1, 200766385), (5, 40153277), (31, 6476335), (53, 3788045), (155, 1295267), (265, 757609), (1643, 122195), (8215, 24439)]