299767246

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1\times {\mathrm{7057}}^1$

素因数の和:7443

約数の個数: 16

約数和(自身を含む): 457866576

約数和(自身を除く): 158099330

約数列:

[1, 2, 67, 134, 317, 634, 7057, 14114, 21239, 42478, 472819, 945638, 2237069, 4474138, 149883623, 299767246]

約数ペア:

[(1, 299767246), (2, 149883623), (67, 4474138), (134, 2237069), (317, 945638), (634, 472819), (7057, 42478), (14114, 21239)]