201067198

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{27551}}^1$

素因数の和:27683

約数の個数: 16

約数和(自身を含む): 312439680

約数和(自身を除く): 111372482

約数列:

[1, 2, 41, 82, 89, 178, 3649, 7298, 27551, 55102, 1129591, 2259182, 2452039, 4904078, 100533599, 201067198]

約数ペア:

[(1, 201067198), (2, 100533599), (41, 4904078), (82, 2452039), (89, 2259182), (178, 1129591), (3649, 55102), (7298, 27551)]