318409788

素因数分解:

$2^2\times 3^1\times {\mathrm{1621}}^1\times {\mathrm{16369}}^1$

素因数の和:17997

約数の個数: 24

約数和(自身を含む): 743459920

約数和(自身を除く): 425050132

約数列:

[1, 2, 3, 4, 6, 12, 1621, 3242, 4863, 6484, 9726, 16369, 19452, 32738, 49107, 65476, 98214, 196428, 26534149, 53068298, 79602447, 106136596, 159204894, 318409788]

約数ペア:

[(1, 318409788), (2, 159204894), (3, 106136596), (4, 79602447), (6, 53068298), (12, 26534149), (1621, 196428), (3242, 98214), (4863, 65476), (6484, 49107), (9726, 32738), (16369, 19452)]