315040228

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{61967}}^1$

素因数の和:62043

約数の個数: 24

約数和(自身を含む): 582994944

約数和(自身を除く): 267954716

約数列:

[1, 2, 4, 31, 41, 62, 82, 124, 164, 1271, 2542, 5084, 61967, 123934, 247868, 1920977, 2540647, 3841954, 5081294, 7683908, 10162588, 78760057, 157520114, 315040228]

約数ペア:

[(1, 315040228), (2, 157520114), (4, 78760057), (31, 10162588), (41, 7683908), (62, 5081294), (82, 3841954), (124, 2540647), (164, 1920977), (1271, 247868), (2542, 123934), (5084, 61967)]