117309724

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:180

約数の個数: 108

約数和(自身を含む): 269484600

約数和(自身を除く): 152174876

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 49, 68, 76, 98, 109, 119, 133, 196, 218, 238, 266, 289, 323, 436, 476, 532, 578, 646, 763, 833, 931, 1156, 1292, 1526, 1666, 1853, 1862, 2023, 2071, 2261, 3052, 3332, 3706, 3724, 4046, 4142, 4522, 5341, 5491, 7412, 8092, 8284, 9044, 10682, 10982, 12971, 14161, 14497, 15827, 21364, 21964, 25942, 28322, 28994, 31501, 31654, 35207, 38437, 51884, 56644, 57988, 63002, 63308, 70414, 76874, 90797, 101479, 126004, 140828, 153748, 181594, 202958, 220507, 246449, 269059, 363188, 405916, 441014, 492898, 538118, 598519, 882028, 985796, 1076236, 1197038, 1543549, 1725143, 2394076, 3087098, 3450286, 4189633, 6174196, 6900572, 8379266, 16758532, 29327431, 58654862, 117309724]

約数ペア:

[(1, 117309724), (2, 58654862), (4, 29327431), (7, 16758532), (14, 8379266), (17, 6900572), (19, 6174196), (28, 4189633), (34, 3450286), (38, 3087098), (49, 2394076), (68, 1725143), (76, 1543549), (98, 1197038), (109, 1076236), (119, 985796), (133, 882028), (196, 598519), (218, 538118), (238, 492898), (266, 441014), (289, 405916), (323, 363188), (436, 269059), (476, 246449), (532, 220507), (578, 202958), (646, 181594), (763, 153748), (833, 140828), (931, 126004), (1156, 101479), (1292, 90797), (1526, 76874), (1666, 70414), (1853, 63308), (1862, 63002), (2023, 57988), (2071, 56644), (2261, 51884), (3052, 38437), (3332, 35207), (3706, 31654), (3724, 31501), (4046, 28994), (4142, 28322), (4522, 25942), (5341, 21964), (5491, 21364), (7412, 15827), (8092, 14497), (8284, 14161), (9044, 12971), (10682, 10982)]