139129674

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{3797}}^1$

素因数の和:4030

約数の個数: 32

約数和(自身を含む): 288769536

約数和(自身を除く): 149639862

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 197, 394, 591, 1182, 3797, 6107, 7594, 11391, 12214, 18321, 22782, 36642, 117707, 235414, 353121, 706242, 748009, 1496018, 2244027, 4488054, 23188279, 46376558, 69564837, 139129674]

約数ペア:

[(1, 139129674), (2, 69564837), (3, 46376558), (6, 23188279), (31, 4488054), (62, 2244027), (93, 1496018), (186, 748009), (197, 706242), (394, 353121), (591, 235414), (1182, 117707), (3797, 36642), (6107, 22782), (7594, 18321), (11391, 12214)]