137808544

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{105037}}^1$

素因数の和:105088

約数の個数: 24

約数和(自身を含む): 277930548

約数和(自身を除く): 140122004

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 105037, 210074, 420148, 840296, 1680592, 3361184, 4306517, 8613034, 17226068, 34452136, 68904272, 137808544]

約数ペア:

[(1, 137808544), (2, 68904272), (4, 34452136), (8, 17226068), (16, 8613034), (32, 4306517), (41, 3361184), (82, 1680592), (164, 840296), (328, 420148), (656, 210074), (1312, 105037)]