239329280

素因数分解:

$2^{13}\times 5^1\times {\mathrm{5843}}^1$

素因数の和:5874

約数の個数: 56

約数和(自身を含む): 574453512

約数和(自身を除く): 335124232

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 4096, 5120, 5843, 8192, 10240, 11686, 20480, 23372, 29215, 40960, 46744, 58430, 93488, 116860, 186976, 233720, 373952, 467440, 747904, 934880, 1495808, 1869760, 2991616, 3739520, 5983232, 7479040, 11966464, 14958080, 23932928, 29916160, 47865856, 59832320, 119664640, 239329280]

約数ペア:

[(1, 239329280), (2, 119664640), (4, 59832320), (5, 47865856), (8, 29916160), (10, 23932928), (16, 14958080), (20, 11966464), (32, 7479040), (40, 5983232), (64, 3739520), (80, 2991616), (128, 1869760), (160, 1495808), (256, 934880), (320, 747904), (512, 467440), (640, 373952), (1024, 233720), (1280, 186976), (2048, 116860), (2560, 93488), (4096, 58430), (5120, 46744), (5843, 40960), (8192, 29215), (10240, 23372), (11686, 20480)]