209601162

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{168761}}^1$

素因数の和:168795

約数の個数: 32

約数和(自身を含む): 486034560

約数和(自身を除く): 276433398

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 168761, 337522, 506283, 1012566, 1518849, 3037698, 3881503, 4556547, 7763006, 9113094, 11644509, 23289018, 34933527, 69867054, 104800581, 209601162]

約数ペア:

[(1, 209601162), (2, 104800581), (3, 69867054), (6, 34933527), (9, 23289018), (18, 11644509), (23, 9113094), (27, 7763006), (46, 4556547), (54, 3881503), (69, 3037698), (138, 1518849), (207, 1012566), (414, 506283), (621, 337522), (1242, 168761)]