117984756

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:349

約数の個数: 96

約数和(自身を含む): 306432000

約数和(自身を除く): 188447244

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 149, 151, 228, 276, 298, 302, 437, 447, 453, 596, 604, 874, 894, 906, 1311, 1748, 1788, 1812, 2622, 2831, 2869, 3427, 3473, 5244, 5662, 5738, 6854, 6946, 8493, 8607, 10281, 10419, 11324, 11476, 13708, 13892, 16986, 17214, 20562, 20838, 22499, 33972, 34428, 41124, 41676, 44998, 65113, 65987, 67497, 89996, 130226, 131974, 134994, 195339, 197961, 260452, 263948, 269988, 390678, 395922, 427481, 517477, 781356, 791844, 854962, 1034954, 1282443, 1552431, 1709924, 2069908, 2564886, 3104862, 5129772, 6209724, 9832063, 19664126, 29496189, 39328252, 58992378, 117984756]

約数ペア:

[(1, 117984756), (2, 58992378), (3, 39328252), (4, 29496189), (6, 19664126), (12, 9832063), (19, 6209724), (23, 5129772), (38, 3104862), (46, 2564886), (57, 2069908), (69, 1709924), (76, 1552431), (92, 1282443), (114, 1034954), (138, 854962), (149, 791844), (151, 781356), (228, 517477), (276, 427481), (298, 395922), (302, 390678), (437, 269988), (447, 263948), (453, 260452), (596, 197961), (604, 195339), (874, 134994), (894, 131974), (906, 130226), (1311, 89996), (1748, 67497), (1788, 65987), (1812, 65113), (2622, 44998), (2831, 41676), (2869, 41124), (3427, 34428), (3473, 33972), (5244, 22499), (5662, 20838), (5738, 20562), (6854, 17214), (6946, 16986), (8493, 13892), (8607, 13708), (10281, 11476), (10419, 11324)]