202154270

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{133877}}^1$

素因数の和:134035

約数の個数: 16

約数和(自身を含む): 366290208

約数和(自身を除く): 164135938

約数列:

[1, 2, 5, 10, 151, 302, 755, 1510, 133877, 267754, 669385, 1338770, 20215427, 40430854, 101077135, 202154270]

約数ペア:

[(1, 202154270), (2, 101077135), (5, 40430854), (10, 20215427), (151, 1338770), (302, 669385), (755, 267754), (1510, 133877)]