242393856

素因数分解:

$2^8\times 3^1\times {\mathrm{315617}}^1$

素因数の和:315636

約数の個数: 36

約数和(自身を含む): 645123192

約数和(自身を除く): 402729336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 315617, 631234, 946851, 1262468, 1893702, 2524936, 3787404, 5049872, 7574808, 10099744, 15149616, 20199488, 30299232, 40398976, 60598464, 80797952, 121196928, 242393856]

約数ペア:

[(1, 242393856), (2, 121196928), (3, 80797952), (4, 60598464), (6, 40398976), (8, 30299232), (12, 20199488), (16, 15149616), (24, 10099744), (32, 7574808), (48, 5049872), (64, 3787404), (96, 2524936), (128, 1893702), (192, 1262468), (256, 946851), (384, 631234), (768, 315617)]