208840229

素因数分解:

${\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{5003}}^1$

素因数の和:5061

約数の個数: 16

約数和(自身を含む): 238190400

約数和(自身を除く): 29350171

約数列:

[1, 13, 19, 169, 247, 2197, 3211, 5003, 41743, 65039, 95057, 845507, 1235741, 10991591, 16064633, 208840229]

約数ペア:

[(1, 208840229), (13, 16064633), (19, 10991591), (169, 1235741), (247, 845507), (2197, 95057), (3211, 65039), (5003, 41743)]