252824404

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{3343}}^1$

素因数の和:3464

約数の個数: 48

約数和(自身を含む): 526586368

約数和(自身を除く): 273761964

約数列:

[1, 2, 4, 7, 14, 28, 37, 73, 74, 146, 148, 259, 292, 511, 518, 1022, 1036, 2044, 2701, 3343, 5402, 6686, 10804, 13372, 18907, 23401, 37814, 46802, 75628, 93604, 123691, 244039, 247382, 488078, 494764, 865837, 976156, 1708273, 1731674, 3416546, 3463348, 6833092, 9029443, 18058886, 36117772, 63206101, 126412202, 252824404]

約数ペア:

[(1, 252824404), (2, 126412202), (4, 63206101), (7, 36117772), (14, 18058886), (28, 9029443), (37, 6833092), (73, 3463348), (74, 3416546), (146, 1731674), (148, 1708273), (259, 976156), (292, 865837), (511, 494764), (518, 488078), (1022, 247382), (1036, 244039), (2044, 123691), (2701, 93604), (3343, 75628), (5402, 46802), (6686, 37814), (10804, 23401), (13372, 18907)]