127731648

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{307}}^1$

素因数の和:530

約数の個数: 112

約数和(自身を含む): 371758464

約数和(自身を除く): 244026816

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 197, 264, 307, 352, 394, 528, 591, 614, 704, 788, 921, 1056, 1182, 1228, 1576, 1842, 2112, 2167, 2364, 2456, 3152, 3377, 3684, 4334, 4728, 4912, 6304, 6501, 6754, 7368, 8668, 9456, 9824, 10131, 12608, 13002, 13508, 14736, 17336, 18912, 19648, 20262, 26004, 27016, 29472, 34672, 37824, 40524, 52008, 54032, 58944, 60479, 69344, 81048, 104016, 108064, 120958, 138688, 162096, 181437, 208032, 216128, 241916, 324192, 362874, 416064, 483832, 648384, 665269, 725748, 967664, 1330538, 1451496, 1935328, 1995807, 2661076, 2902992, 3870656, 3991614, 5322152, 5805984, 7983228, 10644304, 11611968, 15966456, 21288608, 31932912, 42577216, 63865824, 127731648]

約数ペア:

[(1, 127731648), (2, 63865824), (3, 42577216), (4, 31932912), (6, 21288608), (8, 15966456), (11, 11611968), (12, 10644304), (16, 7983228), (22, 5805984), (24, 5322152), (32, 3991614), (33, 3870656), (44, 2902992), (48, 2661076), (64, 1995807), (66, 1935328), (88, 1451496), (96, 1330538), (132, 967664), (176, 725748), (192, 665269), (197, 648384), (264, 483832), (307, 416064), (352, 362874), (394, 324192), (528, 241916), (591, 216128), (614, 208032), (704, 181437), (788, 162096), (921, 138688), (1056, 120958), (1182, 108064), (1228, 104016), (1576, 81048), (1842, 69344), (2112, 60479), (2167, 58944), (2364, 54032), (2456, 52008), (3152, 40524), (3377, 37824), (3684, 34672), (4334, 29472), (4728, 27016), (4912, 26004), (6304, 20262), (6501, 19648), (6754, 18912), (7368, 17336), (8668, 14736), (9456, 13508), (9824, 13002), (10131, 12608)]