219065712

素因数分解:

$2^4\times 3^1\times {\mathrm{4563869}}^1$

素因数の和:4563880

約数の個数: 20

約数和(自身を含む): 565919880

約数和(自身を除く): 346854168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4563869, 9127738, 13691607, 18255476, 27383214, 36510952, 54766428, 73021904, 109532856, 219065712]

約数ペア:

[(1, 219065712), (2, 109532856), (3, 73021904), (4, 54766428), (6, 36510952), (8, 27383214), (12, 18255476), (16, 13691607), (24, 9127738), (48, 4563869)]