311708112

素因数分解:

$2^4\times 3^1\times {\mathrm{6493919}}^1$

素因数の和:6493930

約数の個数: 20

約数和(自身を含む): 805246080

約数和(自身を除く): 493537968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6493919, 12987838, 19481757, 25975676, 38963514, 51951352, 77927028, 103902704, 155854056, 311708112]

約数ペア:

[(1, 311708112), (2, 155854056), (3, 103902704), (4, 77927028), (6, 51951352), (8, 38963514), (12, 25975676), (16, 19481757), (24, 12987838), (48, 6493919)]