201002524

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{389}}^1\times {\mathrm{1279}}^1$

素因数の和:1773

約数の個数: 24

約数和(自身を含む): 356428800

約数和(自身を除く): 155426276

約数列:

[1, 2, 4, 101, 202, 389, 404, 778, 1279, 1556, 2558, 5116, 39289, 78578, 129179, 157156, 258358, 497531, 516716, 995062, 1990124, 50250631, 100501262, 201002524]

約数ペア:

[(1, 201002524), (2, 100501262), (4, 50250631), (101, 1990124), (202, 995062), (389, 516716), (404, 497531), (778, 258358), (1279, 157156), (1556, 129179), (2558, 78578), (5116, 39289)]