215524102

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{17491}}^1$

素因数の和:17655

約数の個数: 16

約数和(自身を含む): 331858224

約数和(自身を除く): 116334122

約数列:

[1, 2, 61, 101, 122, 202, 6161, 12322, 17491, 34982, 1066951, 1766591, 2133902, 3533182, 107762051, 215524102]

約数ペア:

[(1, 215524102), (2, 107762051), (61, 3533182), (101, 2133902), (122, 1766591), (202, 1066951), (6161, 34982), (12322, 17491)]