252161386

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{26729}}^1$

素因数の和:26873

約数の個数: 16

約数和(自身を含む): 389723400

約数和(自身を除く): 137562014

約数列:

[1, 2, 53, 89, 106, 178, 4717, 9434, 26729, 53458, 1416637, 2378881, 2833274, 4757762, 126080693, 252161386]

約数ペア:

[(1, 252161386), (2, 126080693), (53, 4757762), (89, 2833274), (106, 2378881), (178, 1416637), (4717, 53458), (9434, 26729)]