284820642

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{311}}^1\times {\mathrm{613}}^1$

素因数の和:1015

約数の個数: 48

約数和(自身を含む): 627576768

約数和(自身を除く): 342756126

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 311, 498, 613, 622, 747, 933, 1226, 1494, 1839, 1866, 2799, 3678, 5517, 5598, 11034, 25813, 50879, 51626, 77439, 101758, 152637, 154878, 190643, 232317, 305274, 381286, 457911, 464634, 571929, 915822, 1143858, 1715787, 3431574, 15823369, 31646738, 47470107, 94940214, 142410321, 284820642]

約数ペア:

[(1, 284820642), (2, 142410321), (3, 94940214), (6, 47470107), (9, 31646738), (18, 15823369), (83, 3431574), (166, 1715787), (249, 1143858), (311, 915822), (498, 571929), (613, 464634), (622, 457911), (747, 381286), (933, 305274), (1226, 232317), (1494, 190643), (1839, 154878), (1866, 152637), (2799, 101758), (3678, 77439), (5517, 51626), (5598, 50879), (11034, 25813)]