202268718

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1439}}^1$

素因数の和:1606

約数の個数: 64

約数和(自身を含む): 476928000

約数和(自身を除く): 274659282

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 137, 171, 274, 342, 411, 513, 822, 1026, 1233, 1439, 2466, 2603, 2878, 3699, 4317, 5206, 7398, 7809, 8634, 12951, 15618, 23427, 25902, 27341, 38853, 46854, 54682, 70281, 77706, 82023, 140562, 164046, 197143, 246069, 394286, 492138, 591429, 738207, 1182858, 1476414, 1774287, 3548574, 3745717, 5322861, 7491434, 10645722, 11237151, 22474302, 33711453, 67422906, 101134359, 202268718]

約数ペア:

[(1, 202268718), (2, 101134359), (3, 67422906), (6, 33711453), (9, 22474302), (18, 11237151), (19, 10645722), (27, 7491434), (38, 5322861), (54, 3745717), (57, 3548574), (114, 1774287), (137, 1476414), (171, 1182858), (274, 738207), (342, 591429), (411, 492138), (513, 394286), (822, 246069), (1026, 197143), (1233, 164046), (1439, 140562), (2466, 82023), (2603, 77706), (2878, 70281), (3699, 54682), (4317, 46854), (5206, 38853), (7398, 27341), (7809, 25902), (8634, 23427), (12951, 15618)]