205277615

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{32251}}^1$

素因数の和:32342

約数の個数: 16

約数和(自身を含む): 263176320

約数和(自身を除く): 57898705

約数列:

[1, 5, 19, 67, 95, 335, 1273, 6365, 32251, 161255, 612769, 2160817, 3063845, 10804085, 41055523, 205277615]

約数ペア:

[(1, 205277615), (5, 41055523), (19, 10804085), (67, 3063845), (95, 2160817), (335, 612769), (1273, 161255), (6365, 32251)]