204889344

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:416

約数の個数: 144

約数和(自身を含む): 604369920

約数和(自身を除く): 399480576

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 79, 88, 96, 128, 132, 158, 176, 192, 237, 256, 264, 307, 316, 352, 384, 474, 528, 614, 632, 704, 768, 869, 921, 948, 1056, 1228, 1264, 1408, 1738, 1842, 1896, 2112, 2456, 2528, 2607, 2816, 3377, 3476, 3684, 3792, 4224, 4912, 5056, 5214, 6754, 6952, 7368, 7584, 8448, 9824, 10112, 10131, 10428, 13508, 13904, 14736, 15168, 19648, 20224, 20262, 20856, 24253, 27016, 27808, 29472, 30336, 39296, 40524, 41712, 48506, 54032, 55616, 58944, 60672, 72759, 78592, 81048, 83424, 97012, 108064, 111232, 117888, 145518, 162096, 166848, 194024, 216128, 222464, 235776, 266783, 291036, 324192, 333696, 388048, 432256, 533566, 582072, 648384, 667392, 776096, 800349, 864512, 1067132, 1164144, 1296768, 1552192, 1600698, 2134264, 2328288, 2593536, 3104384, 3201396, 4268528, 4656576, 6208768, 6402792, 8537056, 9313152, 12805584, 17074112, 18626304, 25611168, 34148224, 51222336, 68296448, 102444672, 204889344]

約数ペア:

[(1, 204889344), (2, 102444672), (3, 68296448), (4, 51222336), (6, 34148224), (8, 25611168), (11, 18626304), (12, 17074112), (16, 12805584), (22, 9313152), (24, 8537056), (32, 6402792), (33, 6208768), (44, 4656576), (48, 4268528), (64, 3201396), (66, 3104384), (79, 2593536), (88, 2328288), (96, 2134264), (128, 1600698), (132, 1552192), (158, 1296768), (176, 1164144), (192, 1067132), (237, 864512), (256, 800349), (264, 776096), (307, 667392), (316, 648384), (352, 582072), (384, 533566), (474, 432256), (528, 388048), (614, 333696), (632, 324192), (704, 291036), (768, 266783), (869, 235776), (921, 222464), (948, 216128), (1056, 194024), (1228, 166848), (1264, 162096), (1408, 145518), (1738, 117888), (1842, 111232), (1896, 108064), (2112, 97012), (2456, 83424), (2528, 81048), (2607, 78592), (2816, 72759), (3377, 60672), (3476, 58944), (3684, 55616), (3792, 54032), (4224, 48506), (4912, 41712), (5056, 40524), (5214, 39296), (6754, 30336), (6952, 29472), (7368, 27808), (7584, 27016), (8448, 24253), (9824, 20856), (10112, 20262), (10131, 20224), (10428, 19648), (13508, 15168), (13904, 14736)]