200947372

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{419}}^1\times {\mathrm{2551}}^1$

素因数の和:3021

約数の個数: 24

約数和(自身を含む): 360138240

約数和(自身を除く): 159190868

約数列:

[1, 2, 4, 47, 94, 188, 419, 838, 1676, 2551, 5102, 10204, 19693, 39386, 78772, 119897, 239794, 479588, 1068869, 2137738, 4275476, 50236843, 100473686, 200947372]

約数ペア:

[(1, 200947372), (2, 100473686), (4, 50236843), (47, 4275476), (94, 2137738), (188, 1068869), (419, 479588), (838, 239794), (1676, 119897), (2551, 78772), (5102, 39386), (10204, 19693)]