201834545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{159553}}^1$

素因数の和:159592

約数の個数: 16

約数和(自身を含む): 275709312

約数和(自身を除く): 73874767

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 159553, 797765, 1755083, 3669719, 8775415, 18348595, 40366909, 201834545]

約数ペア:

[(1, 201834545), (5, 40366909), (11, 18348595), (23, 8775415), (55, 3669719), (115, 1755083), (253, 797765), (1265, 159553)]