214933284

素因数分解:

$2^2\times 3^3\times {\mathrm{1990123}}^1$

素因数の和:1990136

約数の個数: 24

約数和(自身を含む): 557234720

約数和(自身を除く): 342301436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1990123, 3980246, 5970369, 7960492, 11940738, 17911107, 23881476, 35822214, 53733321, 71644428, 107466642, 214933284]

約数ペア:

[(1, 214933284), (2, 107466642), (3, 71644428), (4, 53733321), (6, 35822214), (9, 23881476), (12, 17911107), (18, 11940738), (27, 7960492), (36, 5970369), (54, 3980246), (108, 1990123)]