220134863

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{17957}}^1$

素因数の和:18034

約数の個数: 16

約数和(自身を含む): 253423296

約数和(自身を除く): 33288433

約数列:

[1, 13, 23, 41, 299, 533, 943, 12259, 17957, 233441, 413011, 736237, 5369143, 9571081, 16933451, 220134863]

約数ペア:

[(1, 220134863), (13, 16933451), (23, 9571081), (41, 5369143), (299, 736237), (533, 413011), (943, 233441), (12259, 17957)]