122784954

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{2713}}^1$

素因数の和:3134

約数の個数: 32

約数和(自身を含む): 259241280

約数和(自身を除く): 136456326

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 397, 794, 1191, 2382, 2713, 5426, 7543, 8139, 15086, 16278, 22629, 45258, 51547, 103094, 154641, 309282, 1077061, 2154122, 3231183, 6462366, 20464159, 40928318, 61392477, 122784954]

約数ペア:

[(1, 122784954), (2, 61392477), (3, 40928318), (6, 20464159), (19, 6462366), (38, 3231183), (57, 2154122), (114, 1077061), (397, 309282), (794, 154641), (1191, 103094), (2382, 51547), (2713, 45258), (5426, 22629), (7543, 16278), (8139, 15086)]