223201986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{821}}^1\times {\mathrm{6473}}^1$

素因数の和:7306

約数の個数: 32

約数和(自身を含む): 510876288

約数和(自身を除く): 287674302

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 821, 1642, 2463, 4926, 5747, 6473, 11494, 12946, 17241, 19419, 34482, 38838, 45311, 90622, 135933, 271866, 5314333, 10628666, 15942999, 31885998, 37200331, 74400662, 111600993, 223201986]

約数ペア:

[(1, 223201986), (2, 111600993), (3, 74400662), (6, 37200331), (7, 31885998), (14, 15942999), (21, 10628666), (42, 5314333), (821, 271866), (1642, 135933), (2463, 90622), (4926, 45311), (5747, 38838), (6473, 34482), (11494, 19419), (12946, 17241)]