248427103690

素因数分解:

$2^1\times 5^1\times {\mathrm{1439}}^1\times {\mathrm{17263871}}^1$

素因数の和:17265317

約数の個数: 16

約数和(自身を含む): 447479562240

約数和(自身を除く): 199052458550

約数列:

[1, 2, 5, 10, 1439, 2878, 7195, 14390, 17263871, 34527742, 86319355, 172638710, 24842710369, 49685420738, 124213551845, 248427103690]

約数ペア:

[(1, 248427103690), (2, 124213551845), (5, 49685420738), (10, 24842710369), (1439, 172638710), (2878, 86319355), (7195, 34527742), (14390, 17263871)]