217164122

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{1931}}^1$

素因数の和:2246

約数の個数: 32

約数和(自身を含む): 386709120

約数和(自身を除く): 169544998

約数列:

[1, 2, 7, 14, 29, 58, 203, 277, 406, 554, 1931, 1939, 3862, 3878, 8033, 13517, 16066, 27034, 55999, 56231, 111998, 112462, 391993, 534887, 783986, 1069774, 3744209, 7488418, 15511723, 31023446, 108582061, 217164122]

約数ペア:

[(1, 217164122), (2, 108582061), (7, 31023446), (14, 15511723), (29, 7488418), (58, 3744209), (203, 1069774), (277, 783986), (406, 534887), (554, 391993), (1931, 112462), (1939, 111998), (3862, 56231), (3878, 55999), (8033, 27034), (13517, 16066)]