195398784

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:268

約数の個数: 256

約数和(自身を含む): 678585600

約数和(自身を除く): 483186816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 41, 42, 48, 54, 56, 63, 64, 72, 82, 84, 96, 108, 112, 123, 126, 128, 144, 164, 168, 189, 192, 197, 216, 224, 246, 252, 287, 288, 328, 336, 369, 378, 384, 394, 432, 448, 492, 504, 574, 576, 591, 656, 672, 738, 756, 788, 861, 864, 896, 984, 1008, 1107, 1148, 1152, 1182, 1312, 1344, 1379, 1476, 1512, 1576, 1722, 1728, 1773, 1968, 2016, 2214, 2296, 2364, 2583, 2624, 2688, 2758, 2952, 3024, 3152, 3444, 3456, 3546, 3936, 4032, 4137, 4428, 4592, 4728, 5166, 5248, 5319, 5516, 5904, 6048, 6304, 6888, 7092, 7749, 7872, 8064, 8077, 8274, 8856, 9184, 9456, 10332, 10638, 11032, 11808, 12096, 12411, 12608, 13776, 14184, 15498, 15744, 16154, 16548, 17712, 18368, 18912, 20664, 21276, 22064, 23616, 24192, 24231, 24822, 25216, 27552, 28368, 30996, 32308, 33096, 35424, 36736, 37233, 37824, 41328, 42552, 44128, 47232, 48462, 49644, 55104, 56539, 56736, 61992, 64616, 66192, 70848, 72693, 74466, 75648, 82656, 85104, 88256, 96924, 99288, 110208, 113078, 113472, 123984, 129232, 132384, 141696, 145386, 148932, 165312, 169617, 170208, 176512, 193848, 198576, 218079, 226156, 226944, 247968, 258464, 264768, 290772, 297864, 330624, 339234, 340416, 387696, 397152, 436158, 452312, 495936, 508851, 516928, 529536, 581544, 595728, 678468, 680832, 775392, 794304, 872316, 904624, 991872, 1017702, 1033856, 1163088, 1191456, 1356936, 1526553, 1550784, 1588608, 1744632, 1809248, 2035404, 2326176, 2382912, 2713872, 3053106, 3101568, 3489264, 3618496, 4070808, 4652352, 4765824, 5427744, 6106212, 6978528, 7236992, 8141616, 9304704, 10855488, 12212424, 13957056, 16283232, 21710976, 24424848, 27914112, 32566464, 48849696, 65132928, 97699392, 195398784]

約数ペア:

[(1, 195398784), (2, 97699392), (3, 65132928), (4, 48849696), (6, 32566464), (7, 27914112), (8, 24424848), (9, 21710976), (12, 16283232), (14, 13957056), (16, 12212424), (18, 10855488), (21, 9304704), (24, 8141616), (27, 7236992), (28, 6978528), (32, 6106212), (36, 5427744), (41, 4765824), (42, 4652352), (48, 4070808), (54, 3618496), (56, 3489264), (63, 3101568), (64, 3053106), (72, 2713872), (82, 2382912), (84, 2326176), (96, 2035404), (108, 1809248), (112, 1744632), (123, 1588608), (126, 1550784), (128, 1526553), (144, 1356936), (164, 1191456), (168, 1163088), (189, 1033856), (192, 1017702), (197, 991872), (216, 904624), (224, 872316), (246, 794304), (252, 775392), (287, 680832), (288, 678468), (328, 595728), (336, 581544), (369, 529536), (378, 516928), (384, 508851), (394, 495936), (432, 452312), (448, 436158), (492, 397152), (504, 387696), (574, 340416), (576, 339234), (591, 330624), (656, 297864), (672, 290772), (738, 264768), (756, 258464), (788, 247968), (861, 226944), (864, 226156), (896, 218079), (984, 198576), (1008, 193848), (1107, 176512), (1148, 170208), (1152, 169617), (1182, 165312), (1312, 148932), (1344, 145386), (1379, 141696), (1476, 132384), (1512, 129232), (1576, 123984), (1722, 113472), (1728, 113078), (1773, 110208), (1968, 99288), (2016, 96924), (2214, 88256), (2296, 85104), (2364, 82656), (2583, 75648), (2624, 74466), (2688, 72693), (2758, 70848), (2952, 66192), (3024, 64616), (3152, 61992), (3444, 56736), (3456, 56539), (3546, 55104), (3936, 49644), (4032, 48462), (4137, 47232), (4428, 44128), (4592, 42552), (4728, 41328), (5166, 37824), (5248, 37233), (5319, 36736), (5516, 35424), (5904, 33096), (6048, 32308), (6304, 30996), (6888, 28368), (7092, 27552), (7749, 25216), (7872, 24822), (8064, 24231), (8077, 24192), (8274, 23616), (8856, 22064), (9184, 21276), (9456, 20664), (10332, 18912), (10638, 18368), (11032, 17712), (11808, 16548), (12096, 16154), (12411, 15744), (12608, 15498), (13776, 14184)]