247164924

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^2\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:283

約数の個数: 72

約数和(自身を含む): 602423248

約数和(自身を除く): 355258324

約数列:

[1, 2, 3, 4, 6, 12, 59, 61, 97, 118, 122, 177, 183, 194, 236, 244, 291, 354, 366, 388, 582, 708, 732, 1164, 3481, 3599, 5723, 5917, 6962, 7198, 10443, 10797, 11446, 11834, 13924, 14396, 17169, 17751, 20886, 21594, 22892, 23668, 34338, 35502, 41772, 43188, 68676, 71004, 212341, 337657, 349103, 424682, 637023, 675314, 698206, 849364, 1012971, 1047309, 1274046, 1350628, 1396412, 2025942, 2094618, 2548092, 4051884, 4189236, 20597077, 41194154, 61791231, 82388308, 123582462, 247164924]

約数ペア:

[(1, 247164924), (2, 123582462), (3, 82388308), (4, 61791231), (6, 41194154), (12, 20597077), (59, 4189236), (61, 4051884), (97, 2548092), (118, 2094618), (122, 2025942), (177, 1396412), (183, 1350628), (194, 1274046), (236, 1047309), (244, 1012971), (291, 849364), (354, 698206), (366, 675314), (388, 637023), (582, 424682), (708, 349103), (732, 337657), (1164, 212341), (3481, 71004), (3599, 68676), (5723, 43188), (5917, 41772), (6962, 35502), (7198, 34338), (10443, 23668), (10797, 22892), (11446, 21594), (11834, 20886), (13924, 17751), (14396, 17169)]