308243316

素因数分解:

$2^2\times 3^1\times {\mathrm{1283}}^1\times {\mathrm{20021}}^1$

素因数の和:21311

約数の個数: 24

約数和(自身を含む): 719830944

約数和(自身を除く): 411587628

約数列:

[1, 2, 3, 4, 6, 12, 1283, 2566, 3849, 5132, 7698, 15396, 20021, 40042, 60063, 80084, 120126, 240252, 25686943, 51373886, 77060829, 102747772, 154121658, 308243316]

約数ペア:

[(1, 308243316), (2, 154121658), (3, 102747772), (4, 77060829), (6, 51373886), (12, 25686943), (1283, 240252), (2566, 120126), (3849, 80084), (5132, 60063), (7698, 40042), (15396, 20021)]