201568686

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{28019}}^1$

素因数の和:28144

約数の個数: 32

約数和(自身を含む): 443836800

約数和(自身を除く): 242268114

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 109, 218, 327, 654, 1199, 2398, 3597, 7194, 28019, 56038, 84057, 168114, 308209, 616418, 924627, 1849254, 3054071, 6108142, 9162213, 18324426, 33594781, 67189562, 100784343, 201568686]

約数ペア:

[(1, 201568686), (2, 100784343), (3, 67189562), (6, 33594781), (11, 18324426), (22, 9162213), (33, 6108142), (66, 3054071), (109, 1849254), (218, 924627), (327, 616418), (654, 308209), (1199, 168114), (2398, 84057), (3597, 56038), (7194, 28019)]