200819334521

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{42979}}^1\times {\mathrm{18917}}^1$

素因数の和:61928

約数の個数: 16

約数和(自身を含む): 227666779200

約数和(自身を除く): 26847444679

約数列:

[1, 13, 19, 247, 18917, 42979, 245921, 359423, 558727, 816601, 4672499, 10615813, 813033743, 10569438659, 15447641117, 200819334521]

約数ペア:

[(1, 200819334521), (13, 15447641117), (19, 10569438659), (247, 813033743), (18917, 10615813), (42979, 4672499), (245921, 816601), (359423, 558727)]