313062208

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{1723}}^1$

素因数の和:1919

約数の個数: 56

約数和(自身を含む): 662098752

約数和(自身を除く): 349036544

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 167, 272, 334, 544, 668, 1088, 1336, 1723, 2672, 2839, 3446, 5344, 5678, 6892, 10688, 11356, 13784, 22712, 27568, 29291, 45424, 55136, 58582, 90848, 110272, 117164, 181696, 234328, 287741, 468656, 575482, 937312, 1150964, 1874624, 2301928, 4603856, 4891597, 9207712, 9783194, 18415424, 19566388, 39132776, 78265552, 156531104, 313062208]

約数ペア:

[(1, 313062208), (2, 156531104), (4, 78265552), (8, 39132776), (16, 19566388), (17, 18415424), (32, 9783194), (34, 9207712), (64, 4891597), (68, 4603856), (136, 2301928), (167, 1874624), (272, 1150964), (334, 937312), (544, 575482), (668, 468656), (1088, 287741), (1336, 234328), (1723, 181696), (2672, 117164), (2839, 110272), (3446, 90848), (5344, 58582), (5678, 55136), (6892, 45424), (10688, 29291), (11356, 27568), (13784, 22712)]