140552008

素因数分解:

$2^3\times {\mathrm{151}}^1\times {\mathrm{116351}}^1$

素因数の和:116508

約数の個数: 16

約数和(自身を含む): 265282560

約数和(自身を除く): 124730552

約数列:

[1, 2, 4, 8, 151, 302, 604, 1208, 116351, 232702, 465404, 930808, 17569001, 35138002, 70276004, 140552008]

約数ペア:

[(1, 140552008), (2, 70276004), (4, 35138002), (8, 17569001), (151, 930808), (302, 465404), (604, 232702), (1208, 116351)]