129693868

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{6329}}^1$

素因数の和:6489

約数の個数: 24

約数和(自身を含む): 233956800

約数和(自身を除く): 104262932

約数列:

[1, 2, 4, 47, 94, 109, 188, 218, 436, 5123, 6329, 10246, 12658, 20492, 25316, 297463, 594926, 689861, 1189852, 1379722, 2759444, 32423467, 64846934, 129693868]

約数ペア:

[(1, 129693868), (2, 64846934), (4, 32423467), (47, 2759444), (94, 1379722), (109, 1189852), (188, 689861), (218, 594926), (436, 297463), (5123, 25316), (6329, 20492), (10246, 12658)]