125295628

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{20327}}^1$

素因数の和:20421

約数の個数: 24

約数和(自身を含む): 232227072

約数和(自身を除く): 106931444

約数列:

[1, 2, 4, 23, 46, 67, 92, 134, 268, 1541, 3082, 6164, 20327, 40654, 81308, 467521, 935042, 1361909, 1870084, 2723818, 5447636, 31323907, 62647814, 125295628]

約数ペア:

[(1, 125295628), (2, 62647814), (4, 31323907), (23, 5447636), (46, 2723818), (67, 1870084), (92, 1361909), (134, 935042), (268, 467521), (1541, 81308), (3082, 40654), (6164, 20327)]