201649094

素因数分解:

$2^1\times {\mathrm{227}}^1\times {\mathrm{541}}^1\times {\mathrm{821}}^1$

素因数の和:1591

約数の個数: 16

約数和(自身を含む): 304738416

約数和(自身を除く): 103089322

約数列:

[1, 2, 227, 454, 541, 821, 1082, 1642, 122807, 186367, 245614, 372734, 444161, 888322, 100824547, 201649094]

約数ペア:

[(1, 201649094), (2, 100824547), (227, 888322), (454, 444161), (541, 372734), (821, 245614), (1082, 186367), (1642, 122807)]