201826907

素因数分解:

${\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:335

約数の個数: 24

約数和(自身を含む): 222882000

約数和(自身を除く): 21055093

約数列:

[1, 17, 43, 109, 149, 289, 731, 1853, 2533, 4687, 6407, 12427, 16241, 31501, 43061, 79679, 108919, 276097, 698363, 1354543, 1851623, 4693649, 11872171, 201826907]

約数ペア:

[(1, 201826907), (17, 11872171), (43, 4693649), (109, 1851623), (149, 1354543), (289, 698363), (731, 276097), (1853, 108919), (2533, 79679), (4687, 43061), (6407, 31501), (12427, 16241)]