339352990

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{11779}}^1$

素因数の和:11896

約数の個数: 32

約数和(自身を含む): 634423680

約数和(自身を除く): 295070690

約数列:

[1, 2, 5, 10, 43, 67, 86, 134, 215, 335, 430, 670, 2881, 5762, 11779, 14405, 23558, 28810, 58895, 117790, 506497, 789193, 1012994, 1578386, 2532485, 3945965, 5064970, 7891930, 33935299, 67870598, 169676495, 339352990]

約数ペア:

[(1, 339352990), (2, 169676495), (5, 67870598), (10, 33935299), (43, 7891930), (67, 5064970), (86, 3945965), (134, 2532485), (215, 1578386), (335, 1012994), (430, 789193), (670, 506497), (2881, 117790), (5762, 58895), (11779, 28810), (14405, 23558)]