128839861308

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{565087111}}^1$

素因数の和:565087137

約数の個数: 24

約数和(自身を含む): 316448782720

約数和(自身を除く): 187608921412

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 565087111, 1130174222, 1695261333, 2260348444, 3390522666, 6781045332, 10736655109, 21473310218, 32209965327, 42946620436, 64419930654, 128839861308]

約数ペア:

[(1, 128839861308), (2, 64419930654), (3, 42946620436), (4, 32209965327), (6, 21473310218), (12, 10736655109), (19, 6781045332), (38, 3390522666), (57, 2260348444), (76, 1695261333), (114, 1130174222), (228, 565087111)]