198244480

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:199

約数の個数: 256

約数和(自身を含む): 608083200

約数和(自身を除く): 409838720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 19, 20, 28, 32, 34, 35, 38, 40, 56, 64, 68, 70, 76, 80, 85, 95, 112, 119, 128, 133, 136, 137, 140, 152, 160, 170, 190, 224, 238, 266, 272, 274, 280, 304, 320, 323, 340, 380, 448, 476, 532, 544, 548, 560, 595, 608, 640, 646, 665, 680, 685, 760, 896, 952, 959, 1064, 1088, 1096, 1120, 1190, 1216, 1292, 1330, 1360, 1370, 1520, 1615, 1904, 1918, 2128, 2176, 2192, 2240, 2261, 2329, 2380, 2432, 2584, 2603, 2660, 2720, 2740, 3040, 3230, 3808, 3836, 4256, 4384, 4480, 4522, 4658, 4760, 4795, 5168, 5206, 5320, 5440, 5480, 6080, 6460, 7616, 7672, 8512, 8768, 9044, 9316, 9520, 9590, 10336, 10412, 10640, 10880, 10960, 11305, 11645, 12160, 12920, 13015, 15232, 15344, 16303, 17024, 17536, 18088, 18221, 18632, 19040, 19180, 20672, 20824, 21280, 21920, 22610, 23290, 25840, 26030, 30688, 32606, 36176, 36442, 37264, 38080, 38360, 41344, 41648, 42560, 43840, 44251, 45220, 46580, 51680, 52060, 61376, 65212, 72352, 72884, 74528, 76160, 76720, 81515, 83296, 85120, 87680, 88502, 90440, 91105, 93160, 103360, 104120, 122752, 130424, 144704, 145768, 149056, 153440, 163030, 166592, 177004, 180880, 182210, 186320, 206720, 208240, 221255, 260848, 289408, 291536, 298112, 306880, 309757, 326060, 333184, 354008, 361760, 364420, 372640, 416480, 442510, 521696, 583072, 613760, 619514, 652120, 708016, 723520, 728840, 745280, 832960, 885020, 1043392, 1166144, 1239028, 1304240, 1416032, 1447040, 1457680, 1490560, 1548785, 1665920, 1770040, 2086784, 2332288, 2478056, 2608480, 2832064, 2915360, 3097570, 3540080, 4956112, 5216960, 5664128, 5830720, 6195140, 7080160, 9912224, 10433920, 11661440, 12390280, 14160320, 19824448, 24780560, 28320640, 39648896, 49561120, 99122240, 198244480]

約数ペア:

[(1, 198244480), (2, 99122240), (4, 49561120), (5, 39648896), (7, 28320640), (8, 24780560), (10, 19824448), (14, 14160320), (16, 12390280), (17, 11661440), (19, 10433920), (20, 9912224), (28, 7080160), (32, 6195140), (34, 5830720), (35, 5664128), (38, 5216960), (40, 4956112), (56, 3540080), (64, 3097570), (68, 2915360), (70, 2832064), (76, 2608480), (80, 2478056), (85, 2332288), (95, 2086784), (112, 1770040), (119, 1665920), (128, 1548785), (133, 1490560), (136, 1457680), (137, 1447040), (140, 1416032), (152, 1304240), (160, 1239028), (170, 1166144), (190, 1043392), (224, 885020), (238, 832960), (266, 745280), (272, 728840), (274, 723520), (280, 708016), (304, 652120), (320, 619514), (323, 613760), (340, 583072), (380, 521696), (448, 442510), (476, 416480), (532, 372640), (544, 364420), (548, 361760), (560, 354008), (595, 333184), (608, 326060), (640, 309757), (646, 306880), (665, 298112), (680, 291536), (685, 289408), (760, 260848), (896, 221255), (952, 208240), (959, 206720), (1064, 186320), (1088, 182210), (1096, 180880), (1120, 177004), (1190, 166592), (1216, 163030), (1292, 153440), (1330, 149056), (1360, 145768), (1370, 144704), (1520, 130424), (1615, 122752), (1904, 104120), (1918, 103360), (2128, 93160), (2176, 91105), (2192, 90440), (2240, 88502), (2261, 87680), (2329, 85120), (2380, 83296), (2432, 81515), (2584, 76720), (2603, 76160), (2660, 74528), (2720, 72884), (2740, 72352), (3040, 65212), (3230, 61376), (3808, 52060), (3836, 51680), (4256, 46580), (4384, 45220), (4480, 44251), (4522, 43840), (4658, 42560), (4760, 41648), (4795, 41344), (5168, 38360), (5206, 38080), (5320, 37264), (5440, 36442), (5480, 36176), (6080, 32606), (6460, 30688), (7616, 26030), (7672, 25840), (8512, 23290), (8768, 22610), (9044, 21920), (9316, 21280), (9520, 20824), (9590, 20672), (10336, 19180), (10412, 19040), (10640, 18632), (10880, 18221), (10960, 18088), (11305, 17536), (11645, 17024), (12160, 16303), (12920, 15344), (13015, 15232)]