239693112

素因数分解:

$2^3\times 3^2\times {\mathrm{199}}^1\times {\mathrm{16729}}^1$

素因数の和:16940

約数の個数: 48

約数和(自身を含む): 652470000

約数和(自身を除く): 412776888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 199, 398, 597, 796, 1194, 1592, 1791, 2388, 3582, 4776, 7164, 14328, 16729, 33458, 50187, 66916, 100374, 133832, 150561, 200748, 301122, 401496, 602244, 1204488, 3329071, 6658142, 9987213, 13316284, 19974426, 26632568, 29961639, 39948852, 59923278, 79897704, 119846556, 239693112]

約数ペア:

[(1, 239693112), (2, 119846556), (3, 79897704), (4, 59923278), (6, 39948852), (8, 29961639), (9, 26632568), (12, 19974426), (18, 13316284), (24, 9987213), (36, 6658142), (72, 3329071), (199, 1204488), (398, 602244), (597, 401496), (796, 301122), (1194, 200748), (1592, 150561), (1791, 133832), (2388, 100374), (3582, 66916), (4776, 50187), (7164, 33458), (14328, 16729)]