131595526

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{4973}}^1$

素因数の和:5207

約数の個数: 16

約数和(自身を含む): 200909808

約数和(自身を除く): 69314282

約数列:

[1, 2, 101, 131, 202, 262, 4973, 9946, 13231, 26462, 502273, 651463, 1004546, 1302926, 65797763, 131595526]

約数ペア:

[(1, 131595526), (2, 65797763), (101, 1302926), (131, 1004546), (202, 651463), (262, 502273), (4973, 26462), (9946, 13231)]