219932112

素因数分解:

$2^4\times 3^1\times {\mathrm{4581919}}^1$

素因数の和:4581930

約数の個数: 20

約数和(自身を含む): 568158080

約数和(自身を除く): 348225968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4581919, 9163838, 13745757, 18327676, 27491514, 36655352, 54983028, 73310704, 109966056, 219932112]

約数ペア:

[(1, 219932112), (2, 109966056), (3, 73310704), (4, 54983028), (6, 36655352), (8, 27491514), (12, 18327676), (16, 13745757), (24, 9163838), (48, 4581919)]