202240088

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{245437}}^1$

素因数の和:245546

約数の個数: 16

約数和(自身を含む): 382883280

約数和(自身を除く): 180643192

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 245437, 490874, 981748, 1963496, 25280011, 50560022, 101120044, 202240088]

約数ペア:

[(1, 202240088), (2, 101120044), (4, 50560022), (8, 25280011), (103, 1963496), (206, 981748), (412, 490874), (824, 245437)]