189356832

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:396

約数の個数: 192

約数和(自身を含む): 638668800

約数和(自身を除く): 449311968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 131, 144, 168, 189, 216, 224, 239, 252, 262, 288, 336, 378, 393, 432, 478, 504, 524, 672, 717, 756, 786, 864, 917, 956, 1008, 1048, 1179, 1434, 1512, 1572, 1673, 1834, 1912, 2016, 2096, 2151, 2358, 2751, 2868, 3024, 3144, 3346, 3537, 3668, 3824, 4192, 4302, 4716, 5019, 5502, 5736, 6048, 6288, 6453, 6692, 7074, 7336, 7648, 8253, 8604, 9432, 10038, 11004, 11472, 12576, 12906, 13384, 14148, 14672, 15057, 16506, 17208, 18864, 20076, 22008, 22944, 24759, 25812, 26768, 28296, 29344, 30114, 31309, 33012, 34416, 37728, 40152, 44016, 45171, 49518, 51624, 53536, 56592, 60228, 62618, 66024, 68832, 80304, 88032, 90342, 93927, 99036, 103248, 113184, 120456, 125236, 132048, 160608, 180684, 187854, 198072, 206496, 219163, 240912, 250472, 264096, 281781, 361368, 375708, 396144, 438326, 481824, 500944, 563562, 657489, 722736, 751416, 792288, 845343, 876652, 1001888, 1127124, 1314978, 1445472, 1502832, 1690686, 1753304, 1972467, 2254248, 2629956, 3005664, 3381372, 3506608, 3944934, 4508496, 5259912, 5917401, 6762744, 7013216, 7889868, 9016992, 10519824, 11834802, 13525488, 15779736, 21039648, 23669604, 27050976, 31559472, 47339208, 63118944, 94678416, 189356832]

約数ペア:

[(1, 189356832), (2, 94678416), (3, 63118944), (4, 47339208), (6, 31559472), (7, 27050976), (8, 23669604), (9, 21039648), (12, 15779736), (14, 13525488), (16, 11834802), (18, 10519824), (21, 9016992), (24, 7889868), (27, 7013216), (28, 6762744), (32, 5917401), (36, 5259912), (42, 4508496), (48, 3944934), (54, 3506608), (56, 3381372), (63, 3005664), (72, 2629956), (84, 2254248), (96, 1972467), (108, 1753304), (112, 1690686), (126, 1502832), (131, 1445472), (144, 1314978), (168, 1127124), (189, 1001888), (216, 876652), (224, 845343), (239, 792288), (252, 751416), (262, 722736), (288, 657489), (336, 563562), (378, 500944), (393, 481824), (432, 438326), (478, 396144), (504, 375708), (524, 361368), (672, 281781), (717, 264096), (756, 250472), (786, 240912), (864, 219163), (917, 206496), (956, 198072), (1008, 187854), (1048, 180684), (1179, 160608), (1434, 132048), (1512, 125236), (1572, 120456), (1673, 113184), (1834, 103248), (1912, 99036), (2016, 93927), (2096, 90342), (2151, 88032), (2358, 80304), (2751, 68832), (2868, 66024), (3024, 62618), (3144, 60228), (3346, 56592), (3537, 53536), (3668, 51624), (3824, 49518), (4192, 45171), (4302, 44016), (4716, 40152), (5019, 37728), (5502, 34416), (5736, 33012), (6048, 31309), (6288, 30114), (6453, 29344), (6692, 28296), (7074, 26768), (7336, 25812), (7648, 24759), (8253, 22944), (8604, 22008), (9432, 20076), (10038, 18864), (11004, 17208), (11472, 16506), (12576, 15057), (12906, 14672), (13384, 14148)]