200938318

素因数分解:

$2^1\times 7^3\times {\mathrm{499}}^1\times {\mathrm{587}}^1$

素因数の和:1109

約数の個数: 32

約数和(自身を含む): 352800000

約数和(自身を除く): 151861682

約数列:

[1, 2, 7, 14, 49, 98, 343, 499, 587, 686, 998, 1174, 3493, 4109, 6986, 8218, 24451, 28763, 48902, 57526, 171157, 201341, 292913, 342314, 402682, 585826, 2050391, 4100782, 14352737, 28705474, 100469159, 200938318]

約数ペア:

[(1, 200938318), (2, 100469159), (7, 28705474), (14, 14352737), (49, 4100782), (98, 2050391), (343, 585826), (499, 402682), (587, 342314), (686, 292913), (998, 201341), (1174, 171157), (3493, 57526), (4109, 48902), (6986, 28763), (8218, 24451)]