233254216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{60617}}^1$

素因数の和:60673

約数の個数: 32

約数和(自身を含む): 483731640

約数和(自身を除く): 250477424

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 60617, 121234, 242468, 484936, 788021, 1576042, 2242829, 3152084, 4485658, 6304168, 8971316, 17942632, 29156777, 58313554, 116627108, 233254216]

約数ペア:

[(1, 233254216), (2, 116627108), (4, 58313554), (8, 29156777), (13, 17942632), (26, 8971316), (37, 6304168), (52, 4485658), (74, 3152084), (104, 2242829), (148, 1576042), (296, 788021), (481, 484936), (962, 242468), (1924, 121234), (3848, 60617)]