293850448

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{3571}}^1$

素因数の和:3755

約数の個数: 40

約数和(自身を含む): 589094240

約数和(自身を除く): 295243792

約数列:

[1, 2, 4, 8, 16, 37, 74, 139, 148, 278, 296, 556, 592, 1112, 2224, 3571, 5143, 7142, 10286, 14284, 20572, 28568, 41144, 57136, 82288, 132127, 264254, 496369, 528508, 992738, 1057016, 1985476, 2114032, 3970952, 7941904, 18365653, 36731306, 73462612, 146925224, 293850448]

約数ペア:

[(1, 293850448), (2, 146925224), (4, 73462612), (8, 36731306), (16, 18365653), (37, 7941904), (74, 3970952), (139, 2114032), (148, 1985476), (278, 1057016), (296, 992738), (556, 528508), (592, 496369), (1112, 264254), (2224, 132127), (3571, 82288), (5143, 57136), (7142, 41144), (10286, 28568), (14284, 20572)]