200028536

素因数分解:

$2^3\times {\mathrm{569}}^1\times {\mathrm{43943}}^1$

素因数の和:44518

約数の個数: 16

約数和(自身を含む): 375721200

約数和(自身を除く): 175692664

約数列:

[1, 2, 4, 8, 569, 1138, 2276, 4552, 43943, 87886, 175772, 351544, 25003567, 50007134, 100014268, 200028536]

約数ペア:

[(1, 200028536), (2, 100014268), (4, 50007134), (8, 25003567), (569, 351544), (1138, 175772), (2276, 87886), (4552, 43943)]