224726161

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{331}}^1$

素因数の和:565

約数の個数: 24

約数和(自身を含む): 257164544

約数和(自身を除く): 32438383

約数列:

[1, 11, 31, 121, 181, 331, 341, 1991, 3641, 3751, 5611, 10261, 21901, 40051, 59911, 61721, 112871, 659021, 678931, 1241581, 1857241, 7249231, 20429651, 224726161]

約数ペア:

[(1, 224726161), (11, 20429651), (31, 7249231), (121, 1857241), (181, 1241581), (331, 678931), (341, 659021), (1991, 112871), (3641, 61721), (3751, 59911), (5611, 40051), (10261, 21901)]