201617752045

素因数分解:

$5^1\times {\mathrm{193}}^1\times {\mathrm{3331}}^1\times {\mathrm{62723}}^1$

素因数の和:66252

約数の個数: 16

約数和(自身を含む): 243271772352

約数和(自身を除く): 41654020307

約数列:

[1, 5, 193, 965, 3331, 16655, 62723, 313615, 642883, 3214415, 12105539, 60527695, 208930313, 1044651565, 40323550409, 201617752045]

約数ペア:

[(1, 201617752045), (5, 40323550409), (193, 1044651565), (965, 208930313), (3331, 60527695), (16655, 12105539), (62723, 3214415), (313615, 642883)]