239467253

素因数分解:

${\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1\times {\mathrm{881}}^1$

素因数の和:1228

約数の個数: 16

約数和(自身を含む): 259096320

約数和(自身を除く): 19629067

約数列:

[1, 17, 59, 271, 881, 1003, 4607, 14977, 15989, 51979, 238751, 271813, 883643, 4058767, 14086309, 239467253]

約数ペア:

[(1, 239467253), (17, 14086309), (59, 4058767), (271, 883643), (881, 271813), (1003, 238751), (4607, 51979), (14977, 15989)]