299153932

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{971279}}^1$

素因数の和:971301

約数の個数: 24

約数和(自身を含む): 652700160

約数和(自身を除く): 353546228

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 971279, 1942558, 3885116, 6798953, 10684069, 13597906, 21368138, 27195812, 42736276, 74788483, 149576966, 299153932]

約数ペア:

[(1, 299153932), (2, 149576966), (4, 74788483), (7, 42736276), (11, 27195812), (14, 21368138), (22, 13597906), (28, 10684069), (44, 6798953), (77, 3885116), (154, 1942558), (308, 971279)]