204168888

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{5261}}^1$

素因数の和:5298

約数の個数: 144

約数和(自身を含む): 701845560

約数和(自身を除く): 497676672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 126, 132, 147, 154, 168, 196, 198, 231, 252, 264, 294, 308, 392, 396, 441, 462, 504, 539, 588, 616, 693, 792, 882, 924, 1078, 1176, 1386, 1617, 1764, 1848, 2156, 2772, 3234, 3528, 4312, 4851, 5261, 5544, 6468, 9702, 10522, 12936, 15783, 19404, 21044, 31566, 36827, 38808, 42088, 47349, 57871, 63132, 73654, 94698, 110481, 115742, 126264, 147308, 173613, 189396, 220962, 231484, 257789, 294616, 331443, 347226, 378792, 405097, 441924, 462968, 515578, 520839, 662886, 694452, 773367, 810194, 883848, 1031156, 1041678, 1215291, 1325772, 1388904, 1546734, 1620388, 2062312, 2083356, 2320101, 2430582, 2651544, 2835679, 3093468, 3240776, 3645873, 4166712, 4640202, 4861164, 5671358, 6186936, 7291746, 8507037, 9280404, 9722328, 11342716, 14583492, 17014074, 18560808, 22685432, 25521111, 29166984, 34028148, 51042222, 68056296, 102084444, 204168888]

約数ペア:

[(1, 204168888), (2, 102084444), (3, 68056296), (4, 51042222), (6, 34028148), (7, 29166984), (8, 25521111), (9, 22685432), (11, 18560808), (12, 17014074), (14, 14583492), (18, 11342716), (21, 9722328), (22, 9280404), (24, 8507037), (28, 7291746), (33, 6186936), (36, 5671358), (42, 4861164), (44, 4640202), (49, 4166712), (56, 3645873), (63, 3240776), (66, 3093468), (72, 2835679), (77, 2651544), (84, 2430582), (88, 2320101), (98, 2083356), (99, 2062312), (126, 1620388), (132, 1546734), (147, 1388904), (154, 1325772), (168, 1215291), (196, 1041678), (198, 1031156), (231, 883848), (252, 810194), (264, 773367), (294, 694452), (308, 662886), (392, 520839), (396, 515578), (441, 462968), (462, 441924), (504, 405097), (539, 378792), (588, 347226), (616, 331443), (693, 294616), (792, 257789), (882, 231484), (924, 220962), (1078, 189396), (1176, 173613), (1386, 147308), (1617, 126264), (1764, 115742), (1848, 110481), (2156, 94698), (2772, 73654), (3234, 63132), (3528, 57871), (4312, 47349), (4851, 42088), (5261, 38808), (5544, 36827), (6468, 31566), (9702, 21044), (10522, 19404), (12936, 15783)]