202131126

素因数分解:

$2^1\times 3^4\times {\mathrm{109}}^1\times {\mathrm{11447}}^1$

素因数の和:11570

約数の個数: 40

約数和(自身を含む): 457118640

約数和(自身を除く): 254987514

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 109, 162, 218, 327, 654, 981, 1962, 2943, 5886, 8829, 11447, 17658, 22894, 34341, 68682, 103023, 206046, 309069, 618138, 927207, 1247723, 1854414, 2495446, 3743169, 7486338, 11229507, 22459014, 33688521, 67377042, 101065563, 202131126]

約数ペア:

[(1, 202131126), (2, 101065563), (3, 67377042), (6, 33688521), (9, 22459014), (18, 11229507), (27, 7486338), (54, 3743169), (81, 2495446), (109, 1854414), (162, 1247723), (218, 927207), (327, 618138), (654, 309069), (981, 206046), (1962, 103023), (2943, 68682), (5886, 34341), (8829, 22894), (11447, 17658)]