341799260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{36131}}^1$

素因数の和:36194

約数の個数: 48

約数和(自身を含む): 801263232

約数和(自身を除く): 459463972

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 43, 44, 55, 86, 110, 172, 215, 220, 430, 473, 860, 946, 1892, 2365, 4730, 9460, 36131, 72262, 144524, 180655, 361310, 397441, 722620, 794882, 1553633, 1589764, 1987205, 3107266, 3974410, 6214532, 7768165, 7948820, 15536330, 17089963, 31072660, 34179926, 68359852, 85449815, 170899630, 341799260]

約数ペア:

[(1, 341799260), (2, 170899630), (4, 85449815), (5, 68359852), (10, 34179926), (11, 31072660), (20, 17089963), (22, 15536330), (43, 7948820), (44, 7768165), (55, 6214532), (86, 3974410), (110, 3107266), (172, 1987205), (215, 1589764), (220, 1553633), (430, 794882), (473, 722620), (860, 397441), (946, 361310), (1892, 180655), (2365, 144524), (4730, 72262), (9460, 36131)]