199865400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2069}}^1$

素因数の和:2118

約数の個数: 192

約数和(自身を含む): 739238400

約数和(自身を除く): 539373000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 25, 28, 30, 35, 40, 42, 46, 50, 56, 60, 69, 70, 75, 84, 92, 100, 105, 115, 120, 138, 140, 150, 161, 168, 175, 184, 200, 210, 230, 276, 280, 300, 322, 345, 350, 420, 460, 483, 525, 552, 575, 600, 644, 690, 700, 805, 840, 920, 966, 1050, 1150, 1288, 1380, 1400, 1610, 1725, 1932, 2069, 2100, 2300, 2415, 2760, 3220, 3450, 3864, 4025, 4138, 4200, 4600, 4830, 6207, 6440, 6900, 8050, 8276, 9660, 10345, 12075, 12414, 13800, 14483, 16100, 16552, 19320, 20690, 24150, 24828, 28966, 31035, 32200, 41380, 43449, 47587, 48300, 49656, 51725, 57932, 62070, 72415, 82760, 86898, 95174, 96600, 103450, 115864, 124140, 142761, 144830, 155175, 173796, 190348, 206900, 217245, 237935, 248280, 285522, 289660, 310350, 333109, 347592, 362075, 380696, 413800, 434490, 475870, 571044, 579320, 620700, 666218, 713805, 724150, 868980, 951740, 999327, 1086225, 1142088, 1189675, 1241400, 1332436, 1427610, 1448300, 1665545, 1737960, 1903480, 1998654, 2172450, 2379350, 2664872, 2855220, 2896600, 3331090, 3569025, 3997308, 4344900, 4758700, 4996635, 5710440, 6662180, 7138050, 7994616, 8327725, 8689800, 9517400, 9993270, 13324360, 14276100, 16655450, 19986540, 24983175, 28552200, 33310900, 39973080, 49966350, 66621800, 99932700, 199865400]

約数ペア:

[(1, 199865400), (2, 99932700), (3, 66621800), (4, 49966350), (5, 39973080), (6, 33310900), (7, 28552200), (8, 24983175), (10, 19986540), (12, 16655450), (14, 14276100), (15, 13324360), (20, 9993270), (21, 9517400), (23, 8689800), (24, 8327725), (25, 7994616), (28, 7138050), (30, 6662180), (35, 5710440), (40, 4996635), (42, 4758700), (46, 4344900), (50, 3997308), (56, 3569025), (60, 3331090), (69, 2896600), (70, 2855220), (75, 2664872), (84, 2379350), (92, 2172450), (100, 1998654), (105, 1903480), (115, 1737960), (120, 1665545), (138, 1448300), (140, 1427610), (150, 1332436), (161, 1241400), (168, 1189675), (175, 1142088), (184, 1086225), (200, 999327), (210, 951740), (230, 868980), (276, 724150), (280, 713805), (300, 666218), (322, 620700), (345, 579320), (350, 571044), (420, 475870), (460, 434490), (483, 413800), (525, 380696), (552, 362075), (575, 347592), (600, 333109), (644, 310350), (690, 289660), (700, 285522), (805, 248280), (840, 237935), (920, 217245), (966, 206900), (1050, 190348), (1150, 173796), (1288, 155175), (1380, 144830), (1400, 142761), (1610, 124140), (1725, 115864), (1932, 103450), (2069, 96600), (2100, 95174), (2300, 86898), (2415, 82760), (2760, 72415), (3220, 62070), (3450, 57932), (3864, 51725), (4025, 49656), (4138, 48300), (4200, 47587), (4600, 43449), (4830, 41380), (6207, 32200), (6440, 31035), (6900, 28966), (8050, 24828), (8276, 24150), (9660, 20690), (10345, 19320), (12075, 16552), (12414, 16100), (13800, 14483)]