201705204

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{26723}}^1$

素因数の和:26784

約数の個数: 48

約数和(自身を含む): 511818048

約数和(自身を除く): 310112844

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 37, 51, 68, 74, 102, 111, 148, 204, 222, 444, 629, 1258, 1887, 2516, 3774, 7548, 26723, 53446, 80169, 106892, 160338, 320676, 454291, 908582, 988751, 1362873, 1817164, 1977502, 2725746, 2966253, 3955004, 5451492, 5932506, 11865012, 16808767, 33617534, 50426301, 67235068, 100852602, 201705204]

約数ペア:

[(1, 201705204), (2, 100852602), (3, 67235068), (4, 50426301), (6, 33617534), (12, 16808767), (17, 11865012), (34, 5932506), (37, 5451492), (51, 3955004), (68, 2966253), (74, 2725746), (102, 1977502), (111, 1817164), (148, 1362873), (204, 988751), (222, 908582), (444, 454291), (629, 320676), (1258, 160338), (1887, 106892), (2516, 80169), (3774, 53446), (7548, 26723)]