239968256

素因数分解:

$2^{13}\times {\mathrm{11}}^1\times {\mathrm{2663}}^1$

素因数の和:2700

約数の個数: 56

約数和(自身を含む): 523731744

約数和(自身を除く): 283763488

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1024, 1408, 2048, 2663, 2816, 4096, 5326, 5632, 8192, 10652, 11264, 21304, 22528, 29293, 42608, 45056, 58586, 85216, 90112, 117172, 170432, 234344, 340864, 468688, 681728, 937376, 1363456, 1874752, 2726912, 3749504, 5453824, 7499008, 10907648, 14998016, 21815296, 29996032, 59992064, 119984128, 239968256]

約数ペア:

[(1, 239968256), (2, 119984128), (4, 59992064), (8, 29996032), (11, 21815296), (16, 14998016), (22, 10907648), (32, 7499008), (44, 5453824), (64, 3749504), (88, 2726912), (128, 1874752), (176, 1363456), (256, 937376), (352, 681728), (512, 468688), (704, 340864), (1024, 234344), (1408, 170432), (2048, 117172), (2663, 90112), (2816, 85216), (4096, 58586), (5326, 45056), (5632, 42608), (8192, 29293), (10652, 22528), (11264, 21304)]