228721152

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13537}}^1$

素因数の和:13569

約数の個数: 80

約数和(自身を含む): 664769952

約数和(自身を除く): 436048800

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 768, 1056, 1408, 1536, 2112, 2816, 4224, 5632, 8448, 13537, 16896, 27074, 40611, 54148, 81222, 108296, 148907, 162444, 216592, 297814, 324888, 433184, 446721, 595628, 649776, 866368, 893442, 1191256, 1299552, 1732736, 1786884, 2382512, 2599104, 3465472, 3573768, 4765024, 5198208, 6930944, 7147536, 9530048, 10396416, 14295072, 19060096, 20792832, 28590144, 38120192, 57180288, 76240384, 114360576, 228721152]

約数ペア:

[(1, 228721152), (2, 114360576), (3, 76240384), (4, 57180288), (6, 38120192), (8, 28590144), (11, 20792832), (12, 19060096), (16, 14295072), (22, 10396416), (24, 9530048), (32, 7147536), (33, 6930944), (44, 5198208), (48, 4765024), (64, 3573768), (66, 3465472), (88, 2599104), (96, 2382512), (128, 1786884), (132, 1732736), (176, 1299552), (192, 1191256), (256, 893442), (264, 866368), (352, 649776), (384, 595628), (512, 446721), (528, 433184), (704, 324888), (768, 297814), (1056, 216592), (1408, 162444), (1536, 148907), (2112, 108296), (2816, 81222), (4224, 54148), (5632, 40611), (8448, 27074), (13537, 16896)]