122596864

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:307

約数の個数: 80

約数和(自身を含む): 267764112

約数和(自身を除く): 145167248

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 113, 128, 163, 208, 226, 256, 326, 416, 452, 512, 652, 832, 904, 1304, 1469, 1664, 1808, 2119, 2608, 2938, 3328, 3616, 4238, 5216, 5876, 6656, 7232, 8476, 10432, 11752, 14464, 16952, 18419, 20864, 23504, 28928, 33904, 36838, 41728, 47008, 57856, 67808, 73676, 83456, 94016, 135616, 147352, 188032, 239447, 271232, 294704, 376064, 478894, 542464, 589408, 752128, 957788, 1084928, 1178816, 1915576, 2357632, 3831152, 4715264, 7662304, 9430528, 15324608, 30649216, 61298432, 122596864]

約数ペア:

[(1, 122596864), (2, 61298432), (4, 30649216), (8, 15324608), (13, 9430528), (16, 7662304), (26, 4715264), (32, 3831152), (52, 2357632), (64, 1915576), (104, 1178816), (113, 1084928), (128, 957788), (163, 752128), (208, 589408), (226, 542464), (256, 478894), (326, 376064), (416, 294704), (452, 271232), (512, 239447), (652, 188032), (832, 147352), (904, 135616), (1304, 94016), (1469, 83456), (1664, 73676), (1808, 67808), (2119, 57856), (2608, 47008), (2938, 41728), (3328, 36838), (3616, 33904), (4238, 28928), (5216, 23504), (5876, 20864), (6656, 18419), (7232, 16952), (8476, 14464), (10432, 11752)]