199423255

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1\times {\mathrm{1613}}^1$

素因数の和:2010

約数の個数: 16

約数和(自身を含む): 243262080

約数和(自身を除く): 43838825

約数列:

[1, 5, 79, 313, 395, 1565, 1613, 8065, 24727, 123635, 127427, 504869, 637135, 2524345, 39884651, 199423255]

約数ペア:

[(1, 199423255), (5, 39884651), (79, 2524345), (313, 637135), (395, 504869), (1565, 127427), (1613, 123635), (8065, 24727)]