141469616

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{285221}}^1$

素因数の和:285260

約数の個数: 20

約数和(自身を含む): 282940224

約数和(自身を除く): 141470608

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 285221, 570442, 1140884, 2281768, 4563536, 8841851, 17683702, 35367404, 70734808, 141469616]

約数ペア:

[(1, 141469616), (2, 70734808), (4, 35367404), (8, 17683702), (16, 8841851), (31, 4563536), (62, 2281768), (124, 1140884), (248, 570442), (496, 285221)]