242646208

素因数分解:

$2^6\times 7^1\times {\mathrm{109}}^1\times {\mathrm{4969}}^1$

素因数の和:5097

約数の個数: 56

約数和(自身を含む): 555447200

約数和(自身を除く): 312800992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 109, 112, 218, 224, 436, 448, 763, 872, 1526, 1744, 3052, 3488, 4969, 6104, 6976, 9938, 12208, 19876, 24416, 34783, 39752, 48832, 69566, 79504, 139132, 159008, 278264, 318016, 541621, 556528, 1083242, 1113056, 2166484, 2226112, 3791347, 4332968, 7582694, 8665936, 15165388, 17331872, 30330776, 34663744, 60661552, 121323104, 242646208]

約数ペア:

[(1, 242646208), (2, 121323104), (4, 60661552), (7, 34663744), (8, 30330776), (14, 17331872), (16, 15165388), (28, 8665936), (32, 7582694), (56, 4332968), (64, 3791347), (109, 2226112), (112, 2166484), (218, 1113056), (224, 1083242), (436, 556528), (448, 541621), (763, 318016), (872, 278264), (1526, 159008), (1744, 139132), (3052, 79504), (3488, 69566), (4969, 48832), (6104, 39752), (6976, 34783), (9938, 24416), (12208, 19876)]