248794116

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{2753}}^1$

素因数の和:3220

約数の個数: 48

約数和(自身を含む): 616279104

約数和(自身を除く): 367484988

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 443, 886, 1329, 1772, 2658, 2753, 5316, 5506, 7531, 8259, 11012, 15062, 16518, 22593, 30124, 33036, 45186, 46801, 90372, 93602, 140403, 187204, 280806, 561612, 1219579, 2439158, 3658737, 4878316, 7317474, 14634948, 20732843, 41465686, 62198529, 82931372, 124397058, 248794116]

約数ペア:

[(1, 248794116), (2, 124397058), (3, 82931372), (4, 62198529), (6, 41465686), (12, 20732843), (17, 14634948), (34, 7317474), (51, 4878316), (68, 3658737), (102, 2439158), (204, 1219579), (443, 561612), (886, 280806), (1329, 187204), (1772, 140403), (2658, 93602), (2753, 90372), (5316, 46801), (5506, 45186), (7531, 33036), (8259, 30124), (11012, 22593), (15062, 16518)]