126348064

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1901}}^1$

素因数の和:2009

約数の個数: 48

約数和(自身を含む): 260741376

約数和(自身を除く): 134393312

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 67, 124, 134, 248, 268, 496, 536, 992, 1072, 1901, 2077, 2144, 3802, 4154, 7604, 8308, 15208, 16616, 30416, 33232, 58931, 60832, 66464, 117862, 127367, 235724, 254734, 471448, 509468, 942896, 1018936, 1885792, 2037872, 3948377, 4075744, 7896754, 15793508, 31587016, 63174032, 126348064]

約数ペア:

[(1, 126348064), (2, 63174032), (4, 31587016), (8, 15793508), (16, 7896754), (31, 4075744), (32, 3948377), (62, 2037872), (67, 1885792), (124, 1018936), (134, 942896), (248, 509468), (268, 471448), (496, 254734), (536, 235724), (992, 127367), (1072, 117862), (1901, 66464), (2077, 60832), (2144, 58931), (3802, 33232), (4154, 30416), (7604, 16616), (8308, 15208)]