131359587922

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{11171}}^1\times {\mathrm{189661}}^1$

素因数の和:200865

約数の個数: 16

約数和(自身を含む): 203414770944

約数和(自身を除く): 72055183022

約数列:

[1, 2, 31, 62, 11171, 22342, 189661, 346301, 379322, 692602, 5879491, 11758982, 2118703031, 4237406062, 65679793961, 131359587922]

約数ペア:

[(1, 131359587922), (2, 65679793961), (31, 4237406062), (62, 2118703031), (11171, 11758982), (22342, 5879491), (189661, 692602), (346301, 379322)]