329686332

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1\times {\mathrm{1423}}^1$

素因数の和:1922

約数の個数: 48

約数和(自身を含む): 789465600

約数和(自身を除く): 459779268

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 449, 516, 898, 1347, 1423, 1796, 2694, 2846, 4269, 5388, 5692, 8538, 17076, 19307, 38614, 57921, 61189, 77228, 115842, 122378, 183567, 231684, 244756, 367134, 638927, 734268, 1277854, 1916781, 2555708, 3833562, 7667124, 27473861, 54947722, 82421583, 109895444, 164843166, 329686332]

約数ペア:

[(1, 329686332), (2, 164843166), (3, 109895444), (4, 82421583), (6, 54947722), (12, 27473861), (43, 7667124), (86, 3833562), (129, 2555708), (172, 1916781), (258, 1277854), (449, 734268), (516, 638927), (898, 367134), (1347, 244756), (1423, 231684), (1796, 183567), (2694, 122378), (2846, 115842), (4269, 77228), (5388, 61189), (5692, 57921), (8538, 38614), (17076, 19307)]