140976164

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{60661}}^1$

素因数の和:60755

約数の個数: 24

約数和(自身を含む): 285354048

約数和(自身を除く): 144377884

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 60661, 121322, 242644, 424627, 849254, 1698508, 5034863, 10069726, 20139452, 35244041, 70488082, 140976164]

約数ペア:

[(1, 140976164), (2, 70488082), (4, 35244041), (7, 20139452), (14, 10069726), (28, 5034863), (83, 1698508), (166, 849254), (332, 424627), (581, 242644), (1162, 121322), (2324, 60661)]