204836838

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{644141}}^1$

素因数の和:644199

約数の個数: 16

約数和(自身を含む): 417404016

約数和(自身を除く): 212567178

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 644141, 1288282, 1932423, 3864846, 34139473, 68278946, 102418419, 204836838]

約数ペア:

[(1, 204836838), (2, 102418419), (3, 68278946), (6, 34139473), (53, 3864846), (106, 1932423), (159, 1288282), (318, 644141)]