201318721879

素因数分解:

${\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{205637101}}^1$

素因数の和:205637201

約数の個数: 8

約数和(自身を含む): 222088070160

約数和(自身を除く): 20769348281

約数列:

[1, 11, 89, 979, 205637101, 2262008111, 18301701989, 201318721879]

約数ペア:

[(1, 201318721879), (11, 18301701989), (89, 2262008111), (979, 205637101)]