202997316

素因数分解:

$2^2\times 3^1\times {\mathrm{389}}^1\times {\mathrm{43487}}^1$

素因数の和:43883

約数の個数: 24

約数和(自身を含む): 474888960

約数和(自身を除く): 271891644

約数列:

[1, 2, 3, 4, 6, 12, 389, 778, 1167, 1556, 2334, 4668, 43487, 86974, 130461, 173948, 260922, 521844, 16916443, 33832886, 50749329, 67665772, 101498658, 202997316]

約数ペア:

[(1, 202997316), (2, 101498658), (3, 67665772), (4, 50749329), (6, 33832886), (12, 16916443), (389, 521844), (778, 260922), (1167, 173948), (1556, 130461), (2334, 86974), (4668, 43487)]