195892200

素因数分解:

$2^3\times 3^2\times 5^2\times 7^2\times {\mathrm{2221}}^1$

素因数の和:2257

約数の個数: 216

約数和(自身を含む): 765623430

約数和(自身を除く): 569731230

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, 2221, 2450, 2520, 2940, 3150, 3528, 3675, 4200, 4410, 4442, 4900, 5880, 6300, 6663, 7350, 8820, 8884, 9800, 11025, 11105, 12600, 13326, 14700, 15547, 17640, 17768, 19989, 22050, 22210, 26652, 29400, 31094, 33315, 39978, 44100, 44420, 46641, 53304, 55525, 62188, 66630, 77735, 79956, 88200, 88840, 93282, 99945, 108829, 111050, 124376, 133260, 139923, 155470, 159912, 166575, 186564, 199890, 217658, 222100, 233205, 266520, 279846, 310940, 326487, 333150, 373128, 388675, 399780, 435316, 444200, 466410, 499725, 544145, 559692, 621880, 652974, 666300, 699615, 777350, 799560, 870632, 932820, 979461, 999450, 1088290, 1119384, 1166025, 1305948, 1332600, 1399230, 1554700, 1632435, 1865640, 1958922, 1998900, 2176580, 2332050, 2611896, 2720725, 2798460, 3109400, 3264870, 3498075, 3917844, 3997800, 4353160, 4664100, 4897305, 5441450, 5596920, 6529740, 6996150, 7835688, 8162175, 9328200, 9794610, 10882900, 13059480, 13992300, 16324350, 19589220, 21765800, 24486525, 27984600, 32648700, 39178440, 48973050, 65297400, 97946100, 195892200]

約数ペア:

[(1, 195892200), (2, 97946100), (3, 65297400), (4, 48973050), (5, 39178440), (6, 32648700), (7, 27984600), (8, 24486525), (9, 21765800), (10, 19589220), (12, 16324350), (14, 13992300), (15, 13059480), (18, 10882900), (20, 9794610), (21, 9328200), (24, 8162175), (25, 7835688), (28, 6996150), (30, 6529740), (35, 5596920), (36, 5441450), (40, 4897305), (42, 4664100), (45, 4353160), (49, 3997800), (50, 3917844), (56, 3498075), (60, 3264870), (63, 3109400), (70, 2798460), (72, 2720725), (75, 2611896), (84, 2332050), (90, 2176580), (98, 1998900), (100, 1958922), (105, 1865640), (120, 1632435), (126, 1554700), (140, 1399230), (147, 1332600), (150, 1305948), (168, 1166025), (175, 1119384), (180, 1088290), (196, 999450), (200, 979461), (210, 932820), (225, 870632), (245, 799560), (252, 777350), (280, 699615), (294, 666300), (300, 652974), (315, 621880), (350, 559692), (360, 544145), (392, 499725), (420, 466410), (441, 444200), (450, 435316), (490, 399780), (504, 388675), (525, 373128), (588, 333150), (600, 326487), (630, 310940), (700, 279846), (735, 266520), (840, 233205), (882, 222100), (900, 217658), (980, 199890), (1050, 186564), (1176, 166575), (1225, 159912), (1260, 155470), (1400, 139923), (1470, 133260), (1575, 124376), (1764, 111050), (1800, 108829), (1960, 99945), (2100, 93282), (2205, 88840), (2221, 88200), (2450, 79956), (2520, 77735), (2940, 66630), (3150, 62188), (3528, 55525), (3675, 53304), (4200, 46641), (4410, 44420), (4442, 44100), (4900, 39978), (5880, 33315), (6300, 31094), (6663, 29400), (7350, 26652), (8820, 22210), (8884, 22050), (9800, 19989), (11025, 17768), (11105, 17640), (12600, 15547), (13326, 14700)]