220016148

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1666789}}^1$

素因数の和:1666807

約数の個数: 24

約数和(自身を含む): 560041440

約数和(自身を除く): 340025292

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1666789, 3333578, 5000367, 6667156, 10000734, 18334679, 20001468, 36669358, 55004037, 73338716, 110008074, 220016148]

約数ペア:

[(1, 220016148), (2, 110008074), (3, 73338716), (4, 55004037), (6, 36669358), (11, 20001468), (12, 18334679), (22, 10000734), (33, 6667156), (44, 5000367), (66, 3333578), (132, 1666789)]