119866964

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{40009}}^1$

素因数の和:40127

約数の個数: 24

約数和(自身を含む): 241980480

約数和(自身を除く): 122113516

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 40009, 80018, 160036, 280063, 560126, 1120252, 4280963, 8561926, 17123852, 29966741, 59933482, 119866964]

約数ペア:

[(1, 119866964), (2, 59933482), (4, 29966741), (7, 17123852), (14, 8561926), (28, 4280963), (107, 1120252), (214, 560126), (428, 280063), (749, 160036), (1498, 80018), (2996, 40009)]