264920992

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{51421}}^1$

素因数の和:51461

約数の個数: 48

約数和(自身を含む): 622000512

約数和(自身を除く): 357079520

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 51421, 102842, 205684, 359947, 411368, 719894, 822736, 1182683, 1439788, 1645472, 2365366, 2879576, 4730732, 5759152, 8278781, 9461464, 11518304, 16557562, 18922928, 33115124, 37845856, 66230248, 132460496, 264920992]

約数ペア:

[(1, 264920992), (2, 132460496), (4, 66230248), (7, 37845856), (8, 33115124), (14, 18922928), (16, 16557562), (23, 11518304), (28, 9461464), (32, 8278781), (46, 5759152), (56, 4730732), (92, 2879576), (112, 2365366), (161, 1645472), (184, 1439788), (224, 1182683), (322, 822736), (368, 719894), (644, 411368), (736, 359947), (1288, 205684), (2576, 102842), (5152, 51421)]