214521000208

素因数分解:

$2^4\times {\mathrm{1013}}^1\times {\mathrm{13235501}}^1$

素因数の和:13236522

約数の個数: 20

約数和(自身を含む): 416044769868

約数和(自身を除く): 201523769660

約数列:

[1, 2, 4, 8, 16, 1013, 2026, 4052, 8104, 16208, 13235501, 26471002, 52942004, 105884008, 211768016, 13407562513, 26815125026, 53630250052, 107260500104, 214521000208]

約数ペア:

[(1, 214521000208), (2, 107260500104), (4, 53630250052), (8, 26815125026), (16, 13407562513), (1013, 211768016), (2026, 105884008), (4052, 52942004), (8104, 26471002), (16208, 13235501)]