183868984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{673}}^1$

素因数の和:800

約数の個数: 64

約数和(自身を含む): 387253440

約数和(自身を除く): 203384456

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 71, 74, 104, 142, 148, 284, 296, 481, 568, 673, 923, 962, 1346, 1846, 1924, 2627, 2692, 3692, 3848, 5254, 5384, 7384, 8749, 10508, 17498, 21016, 24901, 34151, 34996, 47783, 49802, 68302, 69992, 95566, 99604, 136604, 191132, 199208, 273208, 323713, 382264, 621179, 647426, 1242358, 1294852, 1767971, 2484716, 2589704, 3535942, 4969432, 7071884, 14143768, 22983623, 45967246, 91934492, 183868984]

約数ペア:

[(1, 183868984), (2, 91934492), (4, 45967246), (8, 22983623), (13, 14143768), (26, 7071884), (37, 4969432), (52, 3535942), (71, 2589704), (74, 2484716), (104, 1767971), (142, 1294852), (148, 1242358), (284, 647426), (296, 621179), (481, 382264), (568, 323713), (673, 273208), (923, 199208), (962, 191132), (1346, 136604), (1846, 99604), (1924, 95566), (2627, 69992), (2692, 68302), (3692, 49802), (3848, 47783), (5254, 34996), (5384, 34151), (7384, 24901), (8749, 21016), (10508, 17498)]