123240472

素因数分解:

$2^3\times {\mathrm{229}}^1\times {\mathrm{67271}}^1$

素因数の和:67506

約数の個数: 16

約数和(自身を含む): 232088400

約数和(自身を除く): 108847928

約数列:

[1, 2, 4, 8, 229, 458, 916, 1832, 67271, 134542, 269084, 538168, 15405059, 30810118, 61620236, 123240472]

約数ペア:

[(1, 123240472), (2, 61620236), (4, 30810118), (8, 15405059), (229, 538168), (458, 269084), (916, 134542), (1832, 67271)]