217257576

素因数分解:

$2^3\times 3^1\times {\mathrm{2657}}^1\times {\mathrm{3407}}^1$

素因数の和:6073

約数の個数: 32

約数和(自身を含む): 543507840

約数和(自身を除く): 326250264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2657, 3407, 5314, 6814, 7971, 10221, 10628, 13628, 15942, 20442, 21256, 27256, 31884, 40884, 63768, 81768, 9052399, 18104798, 27157197, 36209596, 54314394, 72419192, 108628788, 217257576]

約数ペア:

[(1, 217257576), (2, 108628788), (3, 72419192), (4, 54314394), (6, 36209596), (8, 27157197), (12, 18104798), (24, 9052399), (2657, 81768), (3407, 63768), (5314, 40884), (6814, 31884), (7971, 27256), (10221, 21256), (10628, 20442), (13628, 15942)]