255836224

素因数分解:

$2^6\times 7^1\times {\mathrm{373}}^1\times {\mathrm{1531}}^1$

素因数の和:1923

約数の個数: 56

約数和(自身を含む): 582135488

約数和(自身を除く): 326299264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 373, 448, 746, 1492, 1531, 2611, 2984, 3062, 5222, 5968, 6124, 10444, 10717, 11936, 12248, 20888, 21434, 23872, 24496, 41776, 42868, 48992, 83552, 85736, 97984, 167104, 171472, 342944, 571063, 685888, 1142126, 2284252, 3997441, 4568504, 7994882, 9137008, 15989764, 18274016, 31979528, 36548032, 63959056, 127918112, 255836224]

約数ペア:

[(1, 255836224), (2, 127918112), (4, 63959056), (7, 36548032), (8, 31979528), (14, 18274016), (16, 15989764), (28, 9137008), (32, 7994882), (56, 4568504), (64, 3997441), (112, 2284252), (224, 1142126), (373, 685888), (448, 571063), (746, 342944), (1492, 171472), (1531, 167104), (2611, 97984), (2984, 85736), (3062, 83552), (5222, 48992), (5968, 42868), (6124, 41776), (10444, 24496), (10717, 23872), (11936, 21434), (12248, 20888)]