245802912

素因数分解:

$2^5\times 3^1\times {\mathrm{127}}^1\times {\mathrm{20161}}^1$

素因数の和:20301

約数の個数: 48

約数和(自身を含む): 650345472

約数和(自身を除く): 404542560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 4064, 6096, 12192, 20161, 40322, 60483, 80644, 120966, 161288, 241932, 322576, 483864, 645152, 967728, 1935456, 2560447, 5120894, 7681341, 10241788, 15362682, 20483576, 30725364, 40967152, 61450728, 81934304, 122901456, 245802912]

約数ペア:

[(1, 245802912), (2, 122901456), (3, 81934304), (4, 61450728), (6, 40967152), (8, 30725364), (12, 20483576), (16, 15362682), (24, 10241788), (32, 7681341), (48, 5120894), (96, 2560447), (127, 1935456), (254, 967728), (381, 645152), (508, 483864), (762, 322576), (1016, 241932), (1524, 161288), (2032, 120966), (3048, 80644), (4064, 60483), (6096, 40322), (12192, 20161)]