289350504

素因数分解:

$2^3\times 3^2\times {\mathrm{4018757}}^1$

素因数の和:4018769

約数の個数: 24

約数和(自身を含む): 783657810

約数和(自身を除く): 494307306

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 4018757, 8037514, 12056271, 16075028, 24112542, 32150056, 36168813, 48225084, 72337626, 96450168, 144675252, 289350504]

約数ペア:

[(1, 289350504), (2, 144675252), (3, 96450168), (4, 72337626), (6, 48225084), (8, 36168813), (9, 32150056), (12, 24112542), (18, 16075028), (24, 12056271), (36, 8037514), (72, 4018757)]