200820634

素因数分解:

$2^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{62639}}^1$

素因数の和:62877

約数の個数: 16

約数和(自身を含む): 345772800

約数和(自身を除く): 144952166

約数列:

[1, 2, 7, 14, 229, 458, 1603, 3206, 62639, 125278, 438473, 876946, 14344331, 28688662, 100410317, 200820634]

約数ペア:

[(1, 200820634), (2, 100410317), (7, 28688662), (14, 14344331), (229, 876946), (458, 438473), (1603, 125278), (3206, 62639)]