201684835

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{797}}^1$

素因数の和:963

約数の個数: 32

約数和(自身を含む): 273030912

約数和(自身を除く): 71346077

約数列:

[1, 5, 11, 43, 55, 107, 215, 473, 535, 797, 1177, 2365, 3985, 4601, 5885, 8767, 23005, 34271, 43835, 50611, 85279, 171355, 253055, 376981, 426395, 938069, 1884905, 3666997, 4690345, 18334985, 40336967, 201684835]

約数ペア:

[(1, 201684835), (5, 40336967), (11, 18334985), (43, 4690345), (55, 3666997), (107, 1884905), (215, 938069), (473, 426395), (535, 376981), (797, 253055), (1177, 171355), (2365, 85279), (3985, 50611), (4601, 43835), (5885, 34271), (8767, 23005)]