202457168

素因数分解:

$2^4\times {\mathrm{1871}}^1\times {\mathrm{6763}}^1$

素因数の和:8642

約数の個数: 20

約数和(自身を含む): 392528448

約数和(自身を除く): 190071280

約数列:

[1, 2, 4, 8, 16, 1871, 3742, 6763, 7484, 13526, 14968, 27052, 29936, 54104, 108208, 12653573, 25307146, 50614292, 101228584, 202457168]

約数ペア:

[(1, 202457168), (2, 101228584), (4, 50614292), (8, 25307146), (16, 12653573), (1871, 108208), (3742, 54104), (6763, 29936), (7484, 27052), (13526, 14968)]