143038084

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{46867}}^1$

素因数の和:46987

約数の個数: 24

約数和(自身を含む): 288706880

約数和(自身を除く): 145668796

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 46867, 93734, 187468, 328069, 656138, 1312276, 5108503, 10217006, 20434012, 35759521, 71519042, 143038084]

約数ペア:

[(1, 143038084), (2, 71519042), (4, 35759521), (7, 20434012), (14, 10217006), (28, 5108503), (109, 1312276), (218, 656138), (436, 328069), (763, 187468), (1526, 93734), (3052, 46867)]