168228544

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1213}}^1$

素因数の和:1433

約数の個数: 56

約数和(自身を含む): 366326928

約数和(自身を除く): 198098384

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 197, 352, 394, 704, 788, 1213, 1576, 2167, 2426, 3152, 4334, 4852, 6304, 8668, 9704, 12608, 13343, 17336, 19408, 26686, 34672, 38816, 53372, 69344, 77632, 106744, 138688, 213488, 238961, 426976, 477922, 853952, 955844, 1911688, 2628571, 3823376, 5257142, 7646752, 10514284, 15293504, 21028568, 42057136, 84114272, 168228544]

約数ペア:

[(1, 168228544), (2, 84114272), (4, 42057136), (8, 21028568), (11, 15293504), (16, 10514284), (22, 7646752), (32, 5257142), (44, 3823376), (64, 2628571), (88, 1911688), (176, 955844), (197, 853952), (352, 477922), (394, 426976), (704, 238961), (788, 213488), (1213, 138688), (1576, 106744), (2167, 77632), (2426, 69344), (3152, 53372), (4334, 38816), (4852, 34672), (6304, 26686), (8668, 19408), (9704, 17336), (12608, 13343)]