212236444

素因数分解:

$2^2\times 7^2\times {\mathrm{103}}^1\times {\mathrm{10513}}^1$

素因数の和:10634

約数の個数: 36

約数和(自身を含む): 436288944

約数和(自身を除く): 224052500

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 103, 196, 206, 412, 721, 1442, 2884, 5047, 10094, 10513, 20188, 21026, 42052, 73591, 147182, 294364, 515137, 1030274, 1082839, 2060548, 2165678, 4331356, 7579873, 15159746, 30319492, 53059111, 106118222, 212236444]

約数ペア:

[(1, 212236444), (2, 106118222), (4, 53059111), (7, 30319492), (14, 15159746), (28, 7579873), (49, 4331356), (98, 2165678), (103, 2060548), (196, 1082839), (206, 1030274), (412, 515137), (721, 294364), (1442, 147182), (2884, 73591), (5047, 42052), (10094, 21026), (10513, 20188)]