148228448

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{112979}}^1$

素因数の和:113030

約数の個数: 24

約数和(自身を含む): 298945080

約数和(自身を除く): 150716632

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 112979, 225958, 451916, 903832, 1807664, 3615328, 4632139, 9264278, 18528556, 37057112, 74114224, 148228448]

約数ペア:

[(1, 148228448), (2, 74114224), (4, 37057112), (8, 18528556), (16, 9264278), (32, 4632139), (41, 3615328), (82, 1807664), (164, 903832), (328, 451916), (656, 225958), (1312, 112979)]