203414651

素因数分解:

${\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{1571}}^1$

素因数の和:1810

約数の個数: 16

約数和(自身を含む): 226368000

約数和(自身を除く): 22953349

約数列:

[1, 11, 79, 149, 869, 1571, 1639, 11771, 17281, 124109, 129481, 234079, 1365199, 2574869, 18492241, 203414651]

約数ペア:

[(1, 203414651), (11, 18492241), (79, 2574869), (149, 1365199), (869, 234079), (1571, 129481), (1639, 124109), (11771, 17281)]