207987216

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{100769}}^1$

素因数の和:100823

約数の個数: 40

約数和(自身を含む): 549801120

約数和(自身を除く): 341813904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 100769, 201538, 302307, 403076, 604614, 806152, 1209228, 1612304, 2418456, 4333067, 4836912, 8666134, 12999201, 17332268, 25998402, 34664536, 51996804, 69329072, 103993608, 207987216]

約数ペア:

[(1, 207987216), (2, 103993608), (3, 69329072), (4, 51996804), (6, 34664536), (8, 25998402), (12, 17332268), (16, 12999201), (24, 8666134), (43, 4836912), (48, 4333067), (86, 2418456), (129, 1612304), (172, 1209228), (258, 806152), (344, 604614), (516, 403076), (688, 302307), (1032, 201538), (2064, 100769)]