206815232

素因数分解:

$2^{14}\times {\mathrm{13}}^1\times {\mathrm{971}}^1$

素因数の和:1012

約数の個数: 60

約数和(自身を含む): 445893336

約数和(自身を除く): 239078104

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 971, 1024, 1664, 1942, 2048, 3328, 3884, 4096, 6656, 7768, 8192, 12623, 13312, 15536, 16384, 25246, 26624, 31072, 50492, 53248, 62144, 100984, 106496, 124288, 201968, 212992, 248576, 403936, 497152, 807872, 994304, 1615744, 1988608, 3231488, 3977216, 6462976, 7954432, 12925952, 15908864, 25851904, 51703808, 103407616, 206815232]

約数ペア:

[(1, 206815232), (2, 103407616), (4, 51703808), (8, 25851904), (13, 15908864), (16, 12925952), (26, 7954432), (32, 6462976), (52, 3977216), (64, 3231488), (104, 1988608), (128, 1615744), (208, 994304), (256, 807872), (416, 497152), (512, 403936), (832, 248576), (971, 212992), (1024, 201968), (1664, 124288), (1942, 106496), (2048, 100984), (3328, 62144), (3884, 53248), (4096, 50492), (6656, 31072), (7768, 26624), (8192, 25246), (12623, 16384), (13312, 15536)]