97997238

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{547}}^1$

素因数の和:861

約数の個数: 48

約数和(自身を含む): 219276720

約数和(自身を除く): 121279482

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 269, 333, 538, 547, 666, 807, 1094, 1614, 1641, 2421, 3282, 4842, 4923, 9846, 9953, 19906, 20239, 29859, 40478, 59718, 60717, 89577, 121434, 147143, 179154, 182151, 294286, 364302, 441429, 882858, 1324287, 2648574, 5444291, 10888582, 16332873, 32665746, 48998619, 97997238]

約数ペア:

[(1, 97997238), (2, 48998619), (3, 32665746), (6, 16332873), (9, 10888582), (18, 5444291), (37, 2648574), (74, 1324287), (111, 882858), (222, 441429), (269, 364302), (333, 294286), (538, 182151), (547, 179154), (666, 147143), (807, 121434), (1094, 89577), (1614, 60717), (1641, 59718), (2421, 40478), (3282, 29859), (4842, 20239), (4923, 19906), (9846, 9953)]