237897072

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:208

約数の個数: 240

約数和(自身を含む): 798752448

約数和(自身を除く): 560855376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 53, 56, 61, 63, 72, 73, 84, 106, 112, 122, 126, 144, 146, 159, 168, 183, 212, 219, 244, 252, 292, 318, 336, 366, 371, 424, 427, 438, 477, 488, 504, 511, 549, 584, 636, 657, 732, 742, 848, 854, 876, 954, 976, 1008, 1022, 1098, 1113, 1168, 1272, 1281, 1314, 1464, 1484, 1533, 1708, 1752, 1908, 2044, 2196, 2226, 2544, 2562, 2628, 2928, 2968, 3066, 3233, 3339, 3416, 3504, 3816, 3843, 3869, 4088, 4392, 4452, 4453, 4599, 5124, 5256, 5936, 6132, 6466, 6678, 6832, 7632, 7686, 7738, 8176, 8784, 8904, 8906, 9198, 9699, 10248, 10512, 11607, 12264, 12932, 13356, 13359, 15372, 15476, 17808, 17812, 18396, 19398, 20496, 22631, 23214, 24528, 25864, 26712, 26718, 27083, 29097, 30744, 30952, 31171, 34821, 35624, 36792, 38796, 40077, 45262, 46428, 51728, 53424, 53436, 54166, 58194, 61488, 61904, 62342, 67893, 69642, 71248, 73584, 77592, 80154, 81249, 90524, 92856, 93513, 106872, 108332, 116388, 124684, 135786, 139284, 155184, 160308, 162498, 181048, 185712, 187026, 203679, 213744, 216664, 232776, 236009, 243747, 249368, 271572, 278568, 280539, 320616, 324996, 362096, 374052, 407358, 433328, 465552, 472018, 487494, 498736, 543144, 557136, 561078, 641232, 649992, 708027, 748104, 814716, 944036, 974988, 1086288, 1122156, 1299984, 1416054, 1496208, 1629432, 1652063, 1888072, 1949976, 2124081, 2244312, 2832108, 3258864, 3304126, 3776144, 3899952, 4248162, 4488624, 4956189, 5664216, 6608252, 8496324, 9912378, 11328432, 13216504, 14868567, 16992648, 19824756, 26433008, 29737134, 33985296, 39649512, 59474268, 79299024, 118948536, 237897072]

約数ペア:

[(1, 237897072), (2, 118948536), (3, 79299024), (4, 59474268), (6, 39649512), (7, 33985296), (8, 29737134), (9, 26433008), (12, 19824756), (14, 16992648), (16, 14868567), (18, 13216504), (21, 11328432), (24, 9912378), (28, 8496324), (36, 6608252), (42, 5664216), (48, 4956189), (53, 4488624), (56, 4248162), (61, 3899952), (63, 3776144), (72, 3304126), (73, 3258864), (84, 2832108), (106, 2244312), (112, 2124081), (122, 1949976), (126, 1888072), (144, 1652063), (146, 1629432), (159, 1496208), (168, 1416054), (183, 1299984), (212, 1122156), (219, 1086288), (244, 974988), (252, 944036), (292, 814716), (318, 748104), (336, 708027), (366, 649992), (371, 641232), (424, 561078), (427, 557136), (438, 543144), (477, 498736), (488, 487494), (504, 472018), (511, 465552), (549, 433328), (584, 407358), (636, 374052), (657, 362096), (732, 324996), (742, 320616), (848, 280539), (854, 278568), (876, 271572), (954, 249368), (976, 243747), (1008, 236009), (1022, 232776), (1098, 216664), (1113, 213744), (1168, 203679), (1272, 187026), (1281, 185712), (1314, 181048), (1464, 162498), (1484, 160308), (1533, 155184), (1708, 139284), (1752, 135786), (1908, 124684), (2044, 116388), (2196, 108332), (2226, 106872), (2544, 93513), (2562, 92856), (2628, 90524), (2928, 81249), (2968, 80154), (3066, 77592), (3233, 73584), (3339, 71248), (3416, 69642), (3504, 67893), (3816, 62342), (3843, 61904), (3869, 61488), (4088, 58194), (4392, 54166), (4452, 53436), (4453, 53424), (4599, 51728), (5124, 46428), (5256, 45262), (5936, 40077), (6132, 38796), (6466, 36792), (6678, 35624), (6832, 34821), (7632, 31171), (7686, 30952), (7738, 30744), (8176, 29097), (8784, 27083), (8904, 26718), (8906, 26712), (9198, 25864), (9699, 24528), (10248, 23214), (10512, 22631), (11607, 20496), (12264, 19398), (12932, 18396), (13356, 17812), (13359, 17808), (15372, 15476)]