205121324866

素因数分解:

$2^1\times {\mathrm{307}}^1\times {\mathrm{2711}}^1\times {\mathrm{123229}}^1$

素因数の和:126249

約数の個数: 16

約数和(自身を含む): 308800578240

約数和(自身を除く): 103679253374

約数列:

[1, 2, 307, 614, 2711, 5422, 123229, 246458, 832277, 1664554, 37831303, 75662606, 334073819, 668147638, 102560662433, 205121324866]

約数ペア:

[(1, 205121324866), (2, 102560662433), (307, 668147638), (614, 334073819), (2711, 75662606), (5422, 37831303), (123229, 1664554), (246458, 832277)]