201612985130

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{242907211}}^1$

素因数の和:242907301

約数の個数: 16

約数和(自身を含む): 367275704544

約数和(自身を除く): 165662719414

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 242907211, 485814422, 1214536055, 2429072110, 20161298513, 40322597026, 100806492565, 201612985130]

約数ペア:

[(1, 201612985130), (2, 100806492565), (5, 40322597026), (10, 20161298513), (83, 2429072110), (166, 1214536055), (415, 485814422), (830, 242907211)]