203801304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71359}}^1$

素因数の和:71392

約数の個数: 64

約数和(自身を含む): 616550400

約数和(自身を除く): 412749096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 71359, 142718, 214077, 285436, 428154, 499513, 570872, 856308, 999026, 1213103, 1498539, 1712616, 1998052, 2426206, 2997078, 3639309, 3996104, 4852412, 5994156, 7278618, 8491721, 9704824, 11988312, 14557236, 16983442, 25475163, 29114472, 33966884, 50950326, 67933768, 101900652, 203801304]

約数ペア:

[(1, 203801304), (2, 101900652), (3, 67933768), (4, 50950326), (6, 33966884), (7, 29114472), (8, 25475163), (12, 16983442), (14, 14557236), (17, 11988312), (21, 9704824), (24, 8491721), (28, 7278618), (34, 5994156), (42, 4852412), (51, 3996104), (56, 3639309), (68, 2997078), (84, 2426206), (102, 1998052), (119, 1712616), (136, 1498539), (168, 1213103), (204, 999026), (238, 856308), (357, 570872), (408, 499513), (476, 428154), (714, 285436), (952, 214077), (1428, 142718), (2856, 71359)]