142042866

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{483139}}^1$

素因数の和:483158

約数の個数: 24

約数和(自身を含む): 330467760

約数和(自身を除く): 188424894

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 483139, 966278, 1449417, 2898834, 3381973, 6763946, 10145919, 20291838, 23673811, 47347622, 71021433, 142042866]

約数ペア:

[(1, 142042866), (2, 71021433), (3, 47347622), (6, 23673811), (7, 20291838), (14, 10145919), (21, 6763946), (42, 3381973), (49, 2898834), (98, 1449417), (147, 966278), (294, 483139)]