202161739

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{6581}}^1$

素因数の和:6750

約数の個数: 16

約数和(自身を含む): 232212960

約数和(自身を除く): 30051221

約数列:

[1, 13, 17, 139, 221, 1807, 2363, 6581, 30719, 85553, 111877, 914759, 1454401, 11891867, 15550903, 202161739]

約数ペア:

[(1, 202161739), (13, 15550903), (17, 11891867), (139, 1454401), (221, 914759), (1807, 111877), (2363, 85553), (6581, 30719)]