207911748

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{11497}}^1$

素因数の和:11652

約数の個数: 48

約数和(自身を含む): 533139264

約数和(自身を除く): 325227516

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 137, 274, 411, 548, 822, 1507, 1644, 3014, 4521, 6028, 9042, 11497, 18084, 22994, 34491, 45988, 68982, 126467, 137964, 252934, 379401, 505868, 758802, 1517604, 1575089, 3150178, 4725267, 6300356, 9450534, 17325979, 18901068, 34651958, 51977937, 69303916, 103955874, 207911748]

約数ペア:

[(1, 207911748), (2, 103955874), (3, 69303916), (4, 51977937), (6, 34651958), (11, 18901068), (12, 17325979), (22, 9450534), (33, 6300356), (44, 4725267), (66, 3150178), (132, 1575089), (137, 1517604), (274, 758802), (411, 505868), (548, 379401), (822, 252934), (1507, 137964), (1644, 126467), (3014, 68982), (4521, 45988), (6028, 34491), (9042, 22994), (11497, 18084)]