219156095

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{5521}}^1$

素因数の和:6010

約数の個数: 16

約数和(自身を含む): 279103968

約数和(自身を除く): 59947873

約数列:

[1, 5, 17, 85, 467, 2335, 5521, 7939, 27605, 39695, 93857, 469285, 2578307, 12891535, 43831219, 219156095]

約数ペア:

[(1, 219156095), (5, 43831219), (17, 12891535), (85, 2578307), (467, 469285), (2335, 93857), (5521, 39695), (7939, 27605)]