206865714

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{3433}}^1$

素因数の和:3543

約数の個数: 48

約数和(自身を含む): 460375776

約数和(自身を除く): 253510062

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 83, 121, 166, 242, 249, 363, 498, 726, 913, 1826, 2739, 3433, 5478, 6866, 10043, 10299, 20086, 20598, 30129, 37763, 60258, 75526, 113289, 226578, 284939, 415393, 569878, 830786, 854817, 1246179, 1709634, 2492358, 3134329, 6268658, 9402987, 18805974, 34477619, 68955238, 103432857, 206865714]

約数ペア:

[(1, 206865714), (2, 103432857), (3, 68955238), (6, 34477619), (11, 18805974), (22, 9402987), (33, 6268658), (66, 3134329), (83, 2492358), (121, 1709634), (166, 1246179), (242, 854817), (249, 830786), (363, 569878), (498, 415393), (726, 284939), (913, 226578), (1826, 113289), (2739, 75526), (3433, 60258), (5478, 37763), (6866, 30129), (10043, 20598), (10299, 20086)]