209739936

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16427}}^1$

素因数の和:16466

約数の個数: 96

約数和(自身を含む): 662376960

約数和(自身を除く): 452637024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 399, 456, 532, 608, 672, 798, 912, 1064, 1596, 1824, 2128, 3192, 4256, 6384, 12768, 16427, 32854, 49281, 65708, 98562, 114989, 131416, 197124, 229978, 262832, 312113, 344967, 394248, 459956, 525664, 624226, 689934, 788496, 919912, 936339, 1248452, 1379868, 1576992, 1839824, 1872678, 2184791, 2496904, 2759736, 3679648, 3745356, 4369582, 4993808, 5519472, 6554373, 7490712, 8739164, 9987616, 11038944, 13108746, 14981424, 17478328, 26217492, 29962848, 34956656, 52434984, 69913312, 104869968, 209739936]

約数ペア:

[(1, 209739936), (2, 104869968), (3, 69913312), (4, 52434984), (6, 34956656), (7, 29962848), (8, 26217492), (12, 17478328), (14, 14981424), (16, 13108746), (19, 11038944), (21, 9987616), (24, 8739164), (28, 7490712), (32, 6554373), (38, 5519472), (42, 4993808), (48, 4369582), (56, 3745356), (57, 3679648), (76, 2759736), (84, 2496904), (96, 2184791), (112, 1872678), (114, 1839824), (133, 1576992), (152, 1379868), (168, 1248452), (224, 936339), (228, 919912), (266, 788496), (304, 689934), (336, 624226), (399, 525664), (456, 459956), (532, 394248), (608, 344967), (672, 312113), (798, 262832), (912, 229978), (1064, 197124), (1596, 131416), (1824, 114989), (2128, 98562), (3192, 65708), (4256, 49281), (6384, 32854), (12768, 16427)]