220993256189

素因数分解:

${\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{743}}^1\times {\mathrm{46021}}^1$

素因数の和:47068

約数の個数: 16

約数和(自身を含む): 231738810624

約数和(自身を除く): 10745554435

約数列:

[1, 23, 281, 743, 6463, 17089, 46021, 208783, 1058483, 4802009, 12931901, 34193603, 297433723, 786452869, 9608402443, 220993256189]

約数ペア:

[(1, 220993256189), (23, 9608402443), (281, 786452869), (743, 297433723), (6463, 34193603), (17089, 12931901), (46021, 4802009), (208783, 1058483)]