198390108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{787}}^1\times {\mathrm{3001}}^1$

素因数の和:3802

約数の個数: 48

約数和(自身を含む): 529889024

約数和(自身を除く): 331498916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 787, 1574, 2361, 3001, 3148, 4722, 5509, 6002, 9003, 9444, 11018, 12004, 16527, 18006, 21007, 22036, 33054, 36012, 42014, 63021, 66108, 84028, 126042, 252084, 2361787, 4723574, 7085361, 9447148, 14170722, 16532509, 28341444, 33065018, 49597527, 66130036, 99195054, 198390108]

約数ペア:

[(1, 198390108), (2, 99195054), (3, 66130036), (4, 49597527), (6, 33065018), (7, 28341444), (12, 16532509), (14, 14170722), (21, 9447148), (28, 7085361), (42, 4723574), (84, 2361787), (787, 252084), (1574, 126042), (2361, 84028), (3001, 66108), (3148, 63021), (4722, 42014), (5509, 36012), (6002, 33054), (9003, 22036), (9444, 21007), (11018, 18006), (12004, 16527)]