204215616

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1$

素因数の和:389

約数の個数: 168

約数和(自身を含む): 645712704

約数和(自身を除く): 441497088

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 132, 144, 167, 176, 192, 193, 198, 264, 288, 334, 352, 386, 396, 501, 528, 576, 579, 668, 704, 772, 792, 1002, 1056, 1158, 1336, 1503, 1544, 1584, 1737, 1837, 2004, 2112, 2123, 2316, 2672, 3006, 3088, 3168, 3474, 3674, 4008, 4246, 4632, 5344, 5511, 6012, 6176, 6336, 6369, 6948, 7348, 8016, 8492, 9264, 10688, 11022, 12024, 12352, 12738, 13896, 14696, 16032, 16533, 16984, 18528, 19107, 22044, 24048, 25476, 27792, 29392, 32064, 32231, 33066, 33968, 37056, 38214, 44088, 48096, 50952, 55584, 58784, 64462, 66132, 67936, 76428, 88176, 96192, 96693, 101904, 111168, 117568, 128924, 132264, 135872, 152856, 176352, 193386, 203808, 257848, 264528, 290079, 305712, 352704, 354541, 386772, 407616, 515696, 529056, 580158, 611424, 709082, 773544, 1031392, 1058112, 1063623, 1160316, 1222848, 1418164, 1547088, 2062784, 2127246, 2320632, 2836328, 3094176, 3190869, 4254492, 4641264, 5672656, 6188352, 6381738, 8508984, 9282528, 11345312, 12763476, 17017968, 18565056, 22690624, 25526952, 34035936, 51053904, 68071872, 102107808, 204215616]

約数ペア:

[(1, 204215616), (2, 102107808), (3, 68071872), (4, 51053904), (6, 34035936), (8, 25526952), (9, 22690624), (11, 18565056), (12, 17017968), (16, 12763476), (18, 11345312), (22, 9282528), (24, 8508984), (32, 6381738), (33, 6188352), (36, 5672656), (44, 4641264), (48, 4254492), (64, 3190869), (66, 3094176), (72, 2836328), (88, 2320632), (96, 2127246), (99, 2062784), (132, 1547088), (144, 1418164), (167, 1222848), (176, 1160316), (192, 1063623), (193, 1058112), (198, 1031392), (264, 773544), (288, 709082), (334, 611424), (352, 580158), (386, 529056), (396, 515696), (501, 407616), (528, 386772), (576, 354541), (579, 352704), (668, 305712), (704, 290079), (772, 264528), (792, 257848), (1002, 203808), (1056, 193386), (1158, 176352), (1336, 152856), (1503, 135872), (1544, 132264), (1584, 128924), (1737, 117568), (1837, 111168), (2004, 101904), (2112, 96693), (2123, 96192), (2316, 88176), (2672, 76428), (3006, 67936), (3088, 66132), (3168, 64462), (3474, 58784), (3674, 55584), (4008, 50952), (4246, 48096), (4632, 44088), (5344, 38214), (5511, 37056), (6012, 33968), (6176, 33066), (6336, 32231), (6369, 32064), (6948, 29392), (7348, 27792), (8016, 25476), (8492, 24048), (9264, 22044), (10688, 19107), (11022, 18528), (12024, 16984), (12352, 16533), (12738, 16032), (13896, 14696)]