201292130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1548401}}^1$

素因数の和:1548421

約数の個数: 16

約数和(自身を含む): 390197304

約数和(自身を除く): 188905174

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1548401, 3096802, 7742005, 15484010, 20129213, 40258426, 100646065, 201292130]

約数ペア:

[(1, 201292130), (2, 100646065), (5, 40258426), (10, 20129213), (13, 15484010), (26, 7742005), (65, 3096802), (130, 1548401)]