206172014

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{45233}}^1$

素因数の和:45331

約数の個数: 16

約数和(自身を含む): 322427952

約数和(自身を除く): 116255938

約数列:

[1, 2, 43, 53, 86, 106, 2279, 4558, 45233, 90466, 1945019, 2397349, 3890038, 4794698, 103086007, 206172014]

約数ペア:

[(1, 206172014), (2, 103086007), (43, 4794698), (53, 3890038), (86, 2397349), (106, 1945019), (2279, 90466), (4558, 45233)]