195603716

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{2029}}^1$

素因数の和:2364

約数の個数: 48

約数和(自身を含む): 428346240

約数和(自身を除く): 232742524

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 313, 626, 1252, 2029, 2191, 3443, 4058, 4382, 6886, 8116, 8764, 13772, 14203, 22319, 24101, 28406, 44638, 48202, 56812, 89276, 96404, 156233, 312466, 624932, 635077, 1270154, 2540308, 4445539, 6985847, 8891078, 13971694, 17782156, 27943388, 48900929, 97801858, 195603716]

約数ペア:

[(1, 195603716), (2, 97801858), (4, 48900929), (7, 27943388), (11, 17782156), (14, 13971694), (22, 8891078), (28, 6985847), (44, 4445539), (77, 2540308), (154, 1270154), (308, 635077), (313, 624932), (626, 312466), (1252, 156233), (2029, 96404), (2191, 89276), (3443, 56812), (4058, 48202), (4382, 44638), (6886, 28406), (8116, 24101), (8764, 22319), (13772, 14203)]