199025712

素因数分解:

$2^4\times 3^2\times {\mathrm{1382123}}^1$

素因数の和:1382137

約数の個数: 30

約数和(自身を含む): 556995972

約数和(自身を除く): 357970260

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1382123, 2764246, 4146369, 5528492, 8292738, 11056984, 12439107, 16585476, 22113968, 24878214, 33170952, 49756428, 66341904, 99512856, 199025712]

約数ペア:

[(1, 199025712), (2, 99512856), (3, 66341904), (4, 49756428), (6, 33170952), (8, 24878214), (9, 22113968), (12, 16585476), (16, 12439107), (18, 11056984), (24, 8292738), (36, 5528492), (48, 4146369), (72, 2764246), (144, 1382123)]