189541968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{51283}}^1$

素因数の和:51312

約数の個数: 80

約数和(自身を含む): 610484736

約数和(自身を除く): 420942768

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 51283, 102566, 153849, 205132, 307698, 358981, 410264, 564113, 615396, 717962, 820528, 1076943, 1128226, 1230792, 1435924, 1692339, 2153886, 2256452, 2461584, 2871848, 3384678, 3948791, 4307772, 4512904, 5743696, 6769356, 7897582, 8615544, 9025808, 11846373, 13538712, 15795164, 17231088, 23692746, 27077424, 31590328, 47385492, 63180656, 94770984, 189541968]

約数ペア:

[(1, 189541968), (2, 94770984), (3, 63180656), (4, 47385492), (6, 31590328), (7, 27077424), (8, 23692746), (11, 17231088), (12, 15795164), (14, 13538712), (16, 11846373), (21, 9025808), (22, 8615544), (24, 7897582), (28, 6769356), (33, 5743696), (42, 4512904), (44, 4307772), (48, 3948791), (56, 3384678), (66, 2871848), (77, 2461584), (84, 2256452), (88, 2153886), (112, 1692339), (132, 1435924), (154, 1230792), (168, 1128226), (176, 1076943), (231, 820528), (264, 717962), (308, 615396), (336, 564113), (462, 410264), (528, 358981), (616, 307698), (924, 205132), (1232, 153849), (1848, 102566), (3696, 51283)]