330836618

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1\times {\mathrm{733}}^1$

素因数の和:1158

約数の個数: 32

約数和(自身を含む): 575268096

約数和(自身を除く): 244431478

約数列:

[1, 2, 7, 14, 103, 206, 313, 626, 721, 733, 1442, 1466, 2191, 4382, 5131, 10262, 32239, 64478, 75499, 150998, 225673, 229429, 451346, 458858, 528493, 1056986, 1606003, 3212006, 23631187, 47262374, 165418309, 330836618]

約数ペア:

[(1, 330836618), (2, 165418309), (7, 47262374), (14, 23631187), (103, 3212006), (206, 1606003), (313, 1056986), (626, 528493), (721, 458858), (733, 451346), (1442, 229429), (1466, 225673), (2191, 150998), (4382, 75499), (5131, 64478), (10262, 32239)]