148222012

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{2381}}^1$

素因数の和:2661

約数の個数: 24

約数和(自身を含む): 264116160

約数和(自身を除く): 115894148

約数列:

[1, 2, 4, 79, 158, 197, 316, 394, 788, 2381, 4762, 9524, 15563, 31126, 62252, 188099, 376198, 469057, 752396, 938114, 1876228, 37055503, 74111006, 148222012]

約数ペア:

[(1, 148222012), (2, 74111006), (4, 37055503), (79, 1876228), (158, 938114), (197, 752396), (316, 469057), (394, 376198), (788, 188099), (2381, 62252), (4762, 31126), (9524, 15563)]