131730476

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{23473}}^1$

素因数の和:23561

約数の個数: 24

約数和(自身を含む): 244505184

約数和(自身を除く): 112774708

約数列:

[1, 2, 4, 23, 46, 61, 92, 122, 244, 1403, 2806, 5612, 23473, 46946, 93892, 539879, 1079758, 1431853, 2159516, 2863706, 5727412, 32932619, 65865238, 131730476]

約数ペア:

[(1, 131730476), (2, 65865238), (4, 32932619), (23, 5727412), (46, 2863706), (61, 2159516), (92, 1431853), (122, 1079758), (244, 539879), (1403, 93892), (2806, 46946), (5612, 23473)]