138795008

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:195

約数の個数: 96

約数和(自身を含む): 310761360

約数和(自身を除く): 171966352

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 64, 88, 101, 122, 128, 176, 202, 244, 256, 352, 404, 488, 512, 671, 704, 808, 976, 1024, 1111, 1342, 1408, 1616, 1952, 2048, 2222, 2684, 2816, 3232, 3904, 4444, 5368, 5632, 6161, 6464, 7808, 8888, 10736, 11264, 12322, 12928, 15616, 17776, 21472, 22528, 24644, 25856, 31232, 35552, 42944, 49288, 51712, 62464, 67771, 71104, 85888, 98576, 103424, 124928, 135542, 142208, 171776, 197152, 206848, 271084, 284416, 343552, 394304, 542168, 568832, 687104, 788608, 1084336, 1137664, 1374208, 1577216, 2168672, 2275328, 3154432, 4337344, 6308864, 8674688, 12617728, 17349376, 34698752, 69397504, 138795008]

約数ペア:

[(1, 138795008), (2, 69397504), (4, 34698752), (8, 17349376), (11, 12617728), (16, 8674688), (22, 6308864), (32, 4337344), (44, 3154432), (61, 2275328), (64, 2168672), (88, 1577216), (101, 1374208), (122, 1137664), (128, 1084336), (176, 788608), (202, 687104), (244, 568832), (256, 542168), (352, 394304), (404, 343552), (488, 284416), (512, 271084), (671, 206848), (704, 197152), (808, 171776), (976, 142208), (1024, 135542), (1111, 124928), (1342, 103424), (1408, 98576), (1616, 85888), (1952, 71104), (2048, 67771), (2222, 62464), (2684, 51712), (2816, 49288), (3232, 42944), (3904, 35552), (4444, 31232), (5368, 25856), (5632, 24644), (6161, 22528), (6464, 21472), (7808, 17776), (8888, 15616), (10736, 12928), (11264, 12322)]