1200242806

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{265423}}^1$

素因数の和:265468

約数の個数: 32

約数和(自身を含む): 2293263360

約数和(自身を除く): 1093020554

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 265423, 530846, 1857961, 3715922, 4512191, 5043037, 9024382, 10086074, 31585337, 35301259, 63170674, 70602518, 85731629, 171463258, 600121403, 1200242806]

約数ペア:

[(1, 1200242806), (2, 600121403), (7, 171463258), (14, 85731629), (17, 70602518), (19, 63170674), (34, 35301259), (38, 31585337), (119, 10086074), (133, 9024382), (238, 5043037), (266, 4512191), (323, 3715922), (646, 1857961), (2261, 530846), (4522, 265423)]