222020188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{4269619}}^1$

素因数の和:4269636

約数の個数: 12

約数和(自身を含む): 418422760

約数和(自身を除く): 196402572

約数列:

[1, 2, 4, 13, 26, 52, 4269619, 8539238, 17078476, 55505047, 111010094, 222020188]

約数ペア:

[(1, 222020188), (2, 111010094), (4, 55505047), (13, 17078476), (26, 8539238), (52, 4269619)]