208751933

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{809}}^1\times {\mathrm{863}}^1$

素因数の和:1708

約数の個数: 16

約数和(自身を含む): 235146240

約数和(自身を除く): 26394307

約数列:

[1, 13, 23, 299, 809, 863, 10517, 11219, 18607, 19849, 241891, 258037, 698167, 9076171, 16057841, 208751933]

約数ペア:

[(1, 208751933), (13, 16057841), (23, 9076171), (299, 698167), (809, 258037), (863, 241891), (10517, 19849), (11219, 18607)]