201864481

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{3691}}^1$

素因数の和:4312

約数の個数: 16

約数和(自身を含む): 248929408

約数和(自身を除く): 47064927

約数列:

[1, 7, 13, 91, 601, 3691, 4207, 7813, 25837, 47983, 54691, 335881, 2218291, 15528037, 28837783, 201864481]

約数ペア:

[(1, 201864481), (7, 28837783), (13, 15528037), (91, 2218291), (601, 335881), (3691, 54691), (4207, 47983), (7813, 25837)]