201097130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1546901}}^1$

素因数の和:1546921

約数の個数: 16

約数和(自身を含む): 389819304

約数和(自身を除く): 188722174

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1546901, 3093802, 7734505, 15469010, 20109713, 40219426, 100548565, 201097130]

約数ペア:

[(1, 201097130), (2, 100548565), (5, 40219426), (10, 20109713), (13, 15469010), (26, 7734505), (65, 3093802), (130, 1546901)]