213912252

素因数分解:

$2^2\times 3^4\times {\mathrm{41}}^1\times {\mathrm{16103}}^1$

素因数の和:16160

約数の個数: 60

約数和(自身を含む): 572883696

約数和(自身を除く): 358971444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 81, 82, 108, 123, 162, 164, 246, 324, 369, 492, 738, 1107, 1476, 2214, 3321, 4428, 6642, 13284, 16103, 32206, 48309, 64412, 96618, 144927, 193236, 289854, 434781, 579708, 660223, 869562, 1304343, 1320446, 1739124, 1980669, 2608686, 2640892, 3961338, 5217372, 5942007, 7922676, 11884014, 17826021, 23768028, 35652042, 53478063, 71304084, 106956126, 213912252]

約数ペア:

[(1, 213912252), (2, 106956126), (3, 71304084), (4, 53478063), (6, 35652042), (9, 23768028), (12, 17826021), (18, 11884014), (27, 7922676), (36, 5942007), (41, 5217372), (54, 3961338), (81, 2640892), (82, 2608686), (108, 1980669), (123, 1739124), (162, 1320446), (164, 1304343), (246, 869562), (324, 660223), (369, 579708), (492, 434781), (738, 289854), (1107, 193236), (1476, 144927), (2214, 96618), (3321, 64412), (4428, 48309), (6642, 32206), (13284, 16103)]