227777992

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2190173}}^1$

素因数の和:2190192

約数の個数: 16

約数和(自身を含む): 459936540

約数和(自身を除く): 232158548

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2190173, 4380346, 8760692, 17521384, 28472249, 56944498, 113888996, 227777992]

約数ペア:

[(1, 227777992), (2, 113888996), (4, 56944498), (8, 28472249), (13, 17521384), (26, 8760692), (52, 4380346), (104, 2190173)]