224742122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{143881}}^1$

素因数の和:143965

約数の個数: 16

約数和(自身を含む): 372942144

約数和(自身を除く): 148200022

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 143881, 287762, 1582691, 3165382, 10215551, 20431102, 112371061, 224742122]

約数ペア:

[(1, 224742122), (2, 112371061), (11, 20431102), (22, 10215551), (71, 3165382), (142, 1582691), (781, 287762), (1562, 143881)]