212079372

素因数分解:

$2^2\times 3^1\times {\mathrm{1319}}^1\times {\mathrm{13399}}^1$

素因数の和:14725

約数の個数: 24

約数和(自身を含む): 495264000

約数和(自身を除く): 283184628

約数列:

[1, 2, 3, 4, 6, 12, 1319, 2638, 3957, 5276, 7914, 13399, 15828, 26798, 40197, 53596, 80394, 160788, 17673281, 35346562, 53019843, 70693124, 106039686, 212079372]

約数ペア:

[(1, 212079372), (2, 106039686), (3, 70693124), (4, 53019843), (6, 35346562), (12, 17673281), (1319, 160788), (2638, 80394), (3957, 53596), (5276, 40197), (7914, 26798), (13399, 15828)]