242560506

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{940157}}^1$

素因数の和:940205

約数の個数: 16

約数和(自身を含む): 496403424

約数和(自身を除く): 253842918

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 940157, 1880314, 2820471, 5640942, 40426751, 80853502, 121280253, 242560506]

約数ペア:

[(1, 242560506), (2, 121280253), (3, 80853502), (6, 40426751), (43, 5640942), (86, 2820471), (129, 1880314), (258, 940157)]