212143008

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2609}}^1$

素因数の和:2651

約数の個数: 144

約数和(自身を含む): 699814080

約数和(自身を除く): 487671072

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 121, 132, 154, 168, 176, 224, 231, 242, 264, 308, 336, 352, 363, 462, 484, 528, 616, 672, 726, 847, 924, 968, 1056, 1232, 1452, 1694, 1848, 1936, 2464, 2541, 2609, 2904, 3388, 3696, 3872, 5082, 5218, 5808, 6776, 7392, 7827, 10164, 10436, 11616, 13552, 15654, 18263, 20328, 20872, 27104, 28699, 31308, 36526, 40656, 41744, 54789, 57398, 62616, 73052, 81312, 83488, 86097, 109578, 114796, 125232, 146104, 172194, 200893, 219156, 229592, 250464, 292208, 315689, 344388, 401786, 438312, 459184, 584416, 602679, 631378, 688776, 803572, 876624, 918368, 947067, 1205358, 1262756, 1377552, 1607144, 1753248, 1894134, 2209823, 2410716, 2525512, 2755104, 3214288, 3788268, 4419646, 4821432, 5051024, 6428576, 6629469, 7576536, 8839292, 9642864, 10102048, 13258938, 15153072, 17678584, 19285728, 26517876, 30306144, 35357168, 53035752, 70714336, 106071504, 212143008]

約数ペア:

[(1, 212143008), (2, 106071504), (3, 70714336), (4, 53035752), (6, 35357168), (7, 30306144), (8, 26517876), (11, 19285728), (12, 17678584), (14, 15153072), (16, 13258938), (21, 10102048), (22, 9642864), (24, 8839292), (28, 7576536), (32, 6629469), (33, 6428576), (42, 5051024), (44, 4821432), (48, 4419646), (56, 3788268), (66, 3214288), (77, 2755104), (84, 2525512), (88, 2410716), (96, 2209823), (112, 1894134), (121, 1753248), (132, 1607144), (154, 1377552), (168, 1262756), (176, 1205358), (224, 947067), (231, 918368), (242, 876624), (264, 803572), (308, 688776), (336, 631378), (352, 602679), (363, 584416), (462, 459184), (484, 438312), (528, 401786), (616, 344388), (672, 315689), (726, 292208), (847, 250464), (924, 229592), (968, 219156), (1056, 200893), (1232, 172194), (1452, 146104), (1694, 125232), (1848, 114796), (1936, 109578), (2464, 86097), (2541, 83488), (2609, 81312), (2904, 73052), (3388, 62616), (3696, 57398), (3872, 54789), (5082, 41744), (5218, 40656), (5808, 36526), (6776, 31308), (7392, 28699), (7827, 27104), (10164, 20872), (10436, 20328), (11616, 18263), (13552, 15654)]