194657400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^2\times {\mathrm{2207}}^1$

素因数の和:2243

約数の個数: 216

約数和(自身を含む): 760799520

約数和(自身を除く): 566142120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 49, 50, 56, 60, 63, 70, 72, 75, 84, 90, 98, 100, 105, 120, 126, 140, 147, 150, 168, 175, 180, 196, 200, 210, 225, 245, 252, 280, 294, 300, 315, 350, 360, 392, 420, 441, 450, 490, 504, 525, 588, 600, 630, 700, 735, 840, 882, 900, 980, 1050, 1176, 1225, 1260, 1400, 1470, 1575, 1764, 1800, 1960, 2100, 2205, 2207, 2450, 2520, 2940, 3150, 3528, 3675, 4200, 4410, 4414, 4900, 5880, 6300, 6621, 7350, 8820, 8828, 9800, 11025, 11035, 12600, 13242, 14700, 15449, 17640, 17656, 19863, 22050, 22070, 26484, 29400, 30898, 33105, 39726, 44100, 44140, 46347, 52968, 55175, 61796, 66210, 77245, 79452, 88200, 88280, 92694, 99315, 108143, 110350, 123592, 132420, 139041, 154490, 158904, 165525, 185388, 198630, 216286, 220700, 231735, 264840, 278082, 308980, 324429, 331050, 370776, 386225, 397260, 432572, 441400, 463470, 496575, 540715, 556164, 617960, 648858, 662100, 695205, 772450, 794520, 865144, 926940, 973287, 993150, 1081430, 1112328, 1158675, 1297716, 1324200, 1390410, 1544900, 1622145, 1853880, 1946574, 1986300, 2162860, 2317350, 2595432, 2703575, 2780820, 3089800, 3244290, 3476025, 3893148, 3972600, 4325720, 4634700, 4866435, 5407150, 5561640, 6488580, 6952050, 7786296, 8110725, 9269400, 9732870, 10814300, 12977160, 13904100, 16221450, 19465740, 21628600, 24332175, 27808200, 32442900, 38931480, 48664350, 64885800, 97328700, 194657400]

約数ペア:

[(1, 194657400), (2, 97328700), (3, 64885800), (4, 48664350), (5, 38931480), (6, 32442900), (7, 27808200), (8, 24332175), (9, 21628600), (10, 19465740), (12, 16221450), (14, 13904100), (15, 12977160), (18, 10814300), (20, 9732870), (21, 9269400), (24, 8110725), (25, 7786296), (28, 6952050), (30, 6488580), (35, 5561640), (36, 5407150), (40, 4866435), (42, 4634700), (45, 4325720), (49, 3972600), (50, 3893148), (56, 3476025), (60, 3244290), (63, 3089800), (70, 2780820), (72, 2703575), (75, 2595432), (84, 2317350), (90, 2162860), (98, 1986300), (100, 1946574), (105, 1853880), (120, 1622145), (126, 1544900), (140, 1390410), (147, 1324200), (150, 1297716), (168, 1158675), (175, 1112328), (180, 1081430), (196, 993150), (200, 973287), (210, 926940), (225, 865144), (245, 794520), (252, 772450), (280, 695205), (294, 662100), (300, 648858), (315, 617960), (350, 556164), (360, 540715), (392, 496575), (420, 463470), (441, 441400), (450, 432572), (490, 397260), (504, 386225), (525, 370776), (588, 331050), (600, 324429), (630, 308980), (700, 278082), (735, 264840), (840, 231735), (882, 220700), (900, 216286), (980, 198630), (1050, 185388), (1176, 165525), (1225, 158904), (1260, 154490), (1400, 139041), (1470, 132420), (1575, 123592), (1764, 110350), (1800, 108143), (1960, 99315), (2100, 92694), (2205, 88280), (2207, 88200), (2450, 79452), (2520, 77245), (2940, 66210), (3150, 61796), (3528, 55175), (3675, 52968), (4200, 46347), (4410, 44140), (4414, 44100), (4900, 39726), (5880, 33105), (6300, 30898), (6621, 29400), (7350, 26484), (8820, 22070), (8828, 22050), (9800, 19863), (11025, 17656), (11035, 17640), (12600, 15449), (13242, 14700)]