131017832

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{135349}}^1$

素因数の和:135377

約数の個数: 24

約数和(自身を含む): 270023250

約数和(自身を除く): 139005418

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 135349, 270698, 541396, 1082792, 1488839, 2977678, 5955356, 11910712, 16377229, 32754458, 65508916, 131017832]

約数ペア:

[(1, 131017832), (2, 65508916), (4, 32754458), (8, 16377229), (11, 11910712), (22, 5955356), (44, 2977678), (88, 1488839), (121, 1082792), (242, 541396), (484, 270698), (968, 135349)]