222294672

素因数分解:

$2^4\times 3^3\times {\mathrm{514571}}^1$

素因数の和:514588

約数の個数: 40

約数和(自身を含む): 638069280

約数和(自身を除く): 415774608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 514571, 1029142, 1543713, 2058284, 3087426, 4116568, 4631139, 6174852, 8233136, 9262278, 12349704, 13893417, 18524556, 24699408, 27786834, 37049112, 55573668, 74098224, 111147336, 222294672]

約数ペア:

[(1, 222294672), (2, 111147336), (3, 74098224), (4, 55573668), (6, 37049112), (8, 27786834), (9, 24699408), (12, 18524556), (16, 13893417), (18, 12349704), (24, 9262278), (27, 8233136), (36, 6174852), (48, 4631139), (54, 4116568), (72, 3087426), (108, 2058284), (144, 1543713), (216, 1029142), (432, 514571)]