200740774856

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1\times {\mathrm{20959}}^1$

素因数の和:21306

約数の個数: 64

約数和(自身を含む): 387904204800

約数和(自身を除く): 187163429944

約数列:

[1, 2, 4, 8, 67, 107, 134, 167, 214, 268, 334, 428, 536, 668, 856, 1336, 7169, 11189, 14338, 17869, 20959, 22378, 28676, 35738, 41918, 44756, 57352, 71476, 83836, 89512, 142952, 167672, 1197223, 1404253, 2242613, 2394446, 2808506, 3500153, 4485226, 4788892, 5617012, 7000306, 8970452, 9577784, 11234024, 14000612, 17940904, 28001224, 150255071, 234510251, 300510142, 374516371, 469020502, 601020284, 749032742, 938041004, 1202040568, 1498065484, 1876082008, 2996130968, 25092596857, 50185193714, 100370387428, 200740774856]

約数ペア:

[(1, 200740774856), (2, 100370387428), (4, 50185193714), (8, 25092596857), (67, 2996130968), (107, 1876082008), (134, 1498065484), (167, 1202040568), (214, 938041004), (268, 749032742), (334, 601020284), (428, 469020502), (536, 374516371), (668, 300510142), (856, 234510251), (1336, 150255071), (7169, 28001224), (11189, 17940904), (14338, 14000612), (17869, 11234024), (20959, 9577784), (22378, 8970452), (28676, 7000306), (35738, 5617012), (41918, 4788892), (44756, 4485226), (57352, 3500153), (71476, 2808506), (83836, 2394446), (89512, 2242613), (142952, 1404253), (167672, 1197223)]