199974696

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{829}}^1$

素因数の和:903

約数の個数: 96

約数和(自身を含む): 550788000

約数和(自身を除く): 350813304

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 437, 456, 529, 552, 829, 874, 1058, 1311, 1587, 1658, 1748, 2116, 2487, 2622, 3174, 3316, 3496, 4232, 4974, 5244, 6348, 6632, 9948, 10051, 10488, 12696, 15751, 19067, 19896, 20102, 30153, 31502, 38134, 40204, 47253, 57201, 60306, 63004, 76268, 80408, 94506, 114402, 120612, 126008, 152536, 189012, 228804, 241224, 362273, 378024, 438541, 457608, 724546, 877082, 1086819, 1315623, 1449092, 1754164, 2173638, 2631246, 2898184, 3508328, 4347276, 5262492, 8332279, 8694552, 10524984, 16664558, 24996837, 33329116, 49993674, 66658232, 99987348, 199974696]

約数ペア:

[(1, 199974696), (2, 99987348), (3, 66658232), (4, 49993674), (6, 33329116), (8, 24996837), (12, 16664558), (19, 10524984), (23, 8694552), (24, 8332279), (38, 5262492), (46, 4347276), (57, 3508328), (69, 2898184), (76, 2631246), (92, 2173638), (114, 1754164), (138, 1449092), (152, 1315623), (184, 1086819), (228, 877082), (276, 724546), (437, 457608), (456, 438541), (529, 378024), (552, 362273), (829, 241224), (874, 228804), (1058, 189012), (1311, 152536), (1587, 126008), (1658, 120612), (1748, 114402), (2116, 94506), (2487, 80408), (2622, 76268), (3174, 63004), (3316, 60306), (3496, 57201), (4232, 47253), (4974, 40204), (5244, 38134), (6348, 31502), (6632, 30153), (9948, 20102), (10051, 19896), (10488, 19067), (12696, 15751)]