148442084

素因数分解:

$2^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{19139}}^1$

素因数の和:19427

約数の個数: 24

約数和(自身を含む): 297971520

約数和(自身を除く): 149529436

約数列:

[1, 2, 4, 7, 14, 28, 277, 554, 1108, 1939, 3878, 7756, 19139, 38278, 76556, 133973, 267946, 535892, 5301503, 10603006, 21206012, 37110521, 74221042, 148442084]

約数ペア:

[(1, 148442084), (2, 74221042), (4, 37110521), (7, 21206012), (14, 10603006), (28, 5301503), (277, 535892), (554, 267946), (1108, 133973), (1939, 76556), (3878, 38278), (7756, 19139)]