201992964808

素因数分解:

$2^3\times {\mathrm{2441}}^1\times {\mathrm{10343761}}^1$

素因数の和:10346208

約数の個数: 16

約数和(自身を含む): 378892002060

約数和(自身を除く): 176899037252

約数列:

[1, 2, 4, 8, 2441, 4882, 9764, 19528, 10343761, 20687522, 41375044, 82750088, 25249120601, 50498241202, 100996482404, 201992964808]

約数ペア:

[(1, 201992964808), (2, 100996482404), (4, 50498241202), (8, 25249120601), (2441, 82750088), (4882, 41375044), (9764, 20687522), (19528, 10343761)]