100209214

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{16763}}^1$

素因数の和:16840

約数の個数: 24

約数和(自身を含む): 177731928

約数和(自身を除く): 77522714

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 427, 854, 2989, 5978, 16763, 33526, 117341, 234682, 821387, 1022543, 1642774, 2045086, 7157801, 14315602, 50104607, 100209214]

約数ペア:

[(1, 100209214), (2, 50104607), (7, 14315602), (14, 7157801), (49, 2045086), (61, 1642774), (98, 1022543), (122, 821387), (427, 234682), (854, 117341), (2989, 33526), (5978, 16763)]