200402790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{22193}}^1$

素因数の和:22253

約数の個数: 64

約数和(自身を含む): 562484736

約数和(自身を除く): 362081946

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 70, 86, 105, 129, 210, 215, 258, 301, 430, 602, 645, 903, 1290, 1505, 1806, 3010, 4515, 9030, 22193, 44386, 66579, 110965, 133158, 155351, 221930, 310702, 332895, 466053, 665790, 776755, 932106, 954299, 1553510, 1908598, 2330265, 2862897, 4660530, 4771495, 5725794, 6680093, 9542990, 13360186, 14314485, 20040279, 28628970, 33400465, 40080558, 66800930, 100201395, 200402790]

約数ペア:

[(1, 200402790), (2, 100201395), (3, 66800930), (5, 40080558), (6, 33400465), (7, 28628970), (10, 20040279), (14, 14314485), (15, 13360186), (21, 9542990), (30, 6680093), (35, 5725794), (42, 4771495), (43, 4660530), (70, 2862897), (86, 2330265), (105, 1908598), (129, 1553510), (210, 954299), (215, 932106), (258, 776755), (301, 665790), (430, 466053), (602, 332895), (645, 310702), (903, 221930), (1290, 155351), (1505, 133158), (1806, 110965), (3010, 66579), (4515, 44386), (9030, 22193)]