126758044

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{238267}}^1$

素因数の和:238297

約数の個数: 24

約数和(自身を含む): 266860160

約数和(自身を除く): 140102116

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 238267, 476534, 953068, 1667869, 3335738, 4527073, 6671476, 9054146, 18108292, 31689511, 63379022, 126758044]

約数ペア:

[(1, 126758044), (2, 63379022), (4, 31689511), (7, 18108292), (14, 9054146), (19, 6671476), (28, 4527073), (38, 3335738), (76, 1667869), (133, 953068), (266, 476534), (532, 238267)]