120254106

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{60919}}^1$

素因数の和:60978

約数の個数: 32

約数和(自身を含む): 280719360

約数和(自身を除く): 160465254

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 60919, 121838, 182757, 365514, 426433, 852866, 1279299, 2558598, 2863193, 5726386, 8589579, 17179158, 20042351, 40084702, 60127053, 120254106]

約数ペア:

[(1, 120254106), (2, 60127053), (3, 40084702), (6, 20042351), (7, 17179158), (14, 8589579), (21, 5726386), (42, 2863193), (47, 2558598), (94, 1279299), (141, 852866), (282, 426433), (329, 365514), (658, 182757), (987, 121838), (1974, 60919)]