201712130

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{185057}}^1$

素因数の和:185173

約数の個数: 16

約数和(自身を含む): 366414840

約数和(自身を除く): 164702710

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 185057, 370114, 925285, 1850570, 20171213, 40342426, 100856065, 201712130]

約数ペア:

[(1, 201712130), (2, 100856065), (5, 40342426), (10, 20171213), (109, 1850570), (218, 925285), (545, 370114), (1090, 185057)]