1200304

素因数分解:

$2^4\times 7^2\times {\mathrm{1531}}^1$

素因数の和:1553

約数の個数: 30

約数和(自身を含む): 2707044

約数和(自身を除く): 1506740

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 1531, 3062, 6124, 10717, 12248, 21434, 24496, 42868, 75019, 85736, 150038, 171472, 300076, 600152, 1200304]

約数ペア:

[(1, 1200304), (2, 600152), (4, 300076), (7, 171472), (8, 150038), (14, 85736), (16, 75019), (28, 42868), (49, 24496), (56, 21434), (98, 12248), (112, 10717), (196, 6124), (392, 3062), (784, 1531)]