201741865

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1297}}^1\times {\mathrm{2393}}^1$

素因数の和:3708

約数の個数: 16

約数和(自身を含む): 261022608

約数和(自身を除く): 59280743

約数列:

[1, 5, 13, 65, 1297, 2393, 6485, 11965, 16861, 31109, 84305, 155545, 3103721, 15518605, 40348373, 201741865]

約数ペア:

[(1, 201741865), (5, 40348373), (13, 15518605), (65, 3103721), (1297, 155545), (2393, 84305), (6485, 31109), (11965, 16861)]