389435208

素因数分解:

$2^3\times 3^1\times {\mathrm{1951}}^1\times {\mathrm{8317}}^1$

素因数の和:10277

約数の個数: 32

約数和(自身を含む): 974204160

約数和(自身を除く): 584768952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1951, 3902, 5853, 7804, 8317, 11706, 15608, 16634, 23412, 24951, 33268, 46824, 49902, 66536, 99804, 199608, 16226467, 32452934, 48679401, 64905868, 97358802, 129811736, 194717604, 389435208]

約数ペア:

[(1, 389435208), (2, 194717604), (3, 129811736), (4, 97358802), (6, 64905868), (8, 48679401), (12, 32452934), (24, 16226467), (1951, 199608), (3902, 99804), (5853, 66536), (7804, 49902), (8317, 46824), (11706, 33268), (15608, 24951), (16634, 23412)]