219332976

素因数分解:

$2^4\times 3^1\times {\mathrm{4569437}}^1$

素因数の和:4569448

約数の個数: 20

約数和(自身を含む): 566610312

約数和(自身を除く): 347277336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4569437, 9138874, 13708311, 18277748, 27416622, 36555496, 54833244, 73110992, 109666488, 219332976]

約数ペア:

[(1, 219332976), (2, 109666488), (3, 73110992), (4, 54833244), (6, 36555496), (8, 27416622), (12, 18277748), (16, 13708311), (24, 9138874), (48, 4569437)]