206586635

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{78401}}^1$

素因数の和:78454

約数の個数: 16

約数和(自身を含む): 270957312

約数和(自身を除く): 64370677

約数列:

[1, 5, 17, 31, 85, 155, 527, 2635, 78401, 392005, 1332817, 2430431, 6664085, 12152155, 41317327, 206586635]

約数ペア:

[(1, 206586635), (5, 41317327), (17, 12152155), (31, 6664085), (85, 2430431), (155, 1332817), (527, 392005), (2635, 78401)]