148392916

素因数分解:

$2^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{23143}}^1$

素因数の和:23383

約数の個数: 24

約数和(自身を含む): 298094720

約数和(自身を除く): 149701804

約数列:

[1, 2, 4, 7, 14, 28, 229, 458, 916, 1603, 3206, 6412, 23143, 46286, 92572, 162001, 324002, 648004, 5299747, 10599494, 21198988, 37098229, 74196458, 148392916]

約数ペア:

[(1, 148392916), (2, 74196458), (4, 37098229), (7, 21198988), (14, 10599494), (28, 5299747), (229, 648004), (458, 324002), (916, 162001), (1603, 92572), (3206, 46286), (6412, 23143)]