168193872

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{197}}^1$

素因数の和:247

約数の個数: 270

約数和(自身を含む): 604918314

約数和(自身を除く): 436724442

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 112, 121, 126, 132, 144, 147, 154, 168, 176, 196, 197, 198, 231, 242, 252, 264, 294, 308, 336, 363, 392, 394, 396, 441, 462, 484, 504, 528, 539, 588, 591, 616, 693, 726, 784, 788, 792, 847, 882, 924, 968, 1008, 1078, 1089, 1176, 1182, 1232, 1379, 1386, 1452, 1576, 1584, 1617, 1694, 1764, 1773, 1848, 1936, 2156, 2167, 2178, 2352, 2364, 2541, 2758, 2772, 2904, 3152, 3234, 3388, 3528, 3546, 3696, 4137, 4312, 4334, 4356, 4728, 4851, 5082, 5516, 5544, 5808, 5929, 6468, 6501, 6776, 7056, 7092, 7623, 8274, 8624, 8668, 8712, 9456, 9653, 9702, 10164, 11032, 11088, 11858, 12411, 12936, 13002, 13552, 14184, 15169, 15246, 16548, 17336, 17424, 17787, 19306, 19404, 19503, 20328, 22064, 23716, 23837, 24822, 25872, 26004, 28368, 28959, 30338, 30492, 33096, 34672, 35574, 38612, 38808, 39006, 40656, 45507, 47432, 47674, 49644, 52008, 53361, 57918, 60676, 60984, 66192, 71148, 71511, 77224, 77616, 78012, 86877, 91014, 94864, 95348, 99288, 104016, 106183, 106722, 115836, 121352, 121968, 136521, 142296, 143022, 154448, 156024, 166859, 173754, 182028, 190696, 198576, 212366, 213444, 214533, 231672, 242704, 273042, 284592, 286044, 312048, 318549, 333718, 347508, 364056, 381392, 424732, 426888, 429066, 463344, 500577, 546084, 572088, 637098, 667436, 695016, 728112, 849464, 853776, 858132, 955647, 1001154, 1092168, 1144176, 1168013, 1274196, 1334872, 1390032, 1501731, 1698928, 1716264, 1911294, 2002308, 2184336, 2336026, 2548392, 2669744, 3003462, 3432528, 3504039, 3822588, 4004616, 4672052, 5096784, 6006924, 7008078, 7645176, 8009232, 9344104, 10512117, 12013848, 14016156, 15290352, 18688208, 21024234, 24027696, 28032312, 42048468, 56064624, 84096936, 168193872]

約数ペア:

[(1, 168193872), (2, 84096936), (3, 56064624), (4, 42048468), (6, 28032312), (7, 24027696), (8, 21024234), (9, 18688208), (11, 15290352), (12, 14016156), (14, 12013848), (16, 10512117), (18, 9344104), (21, 8009232), (22, 7645176), (24, 7008078), (28, 6006924), (33, 5096784), (36, 4672052), (42, 4004616), (44, 3822588), (48, 3504039), (49, 3432528), (56, 3003462), (63, 2669744), (66, 2548392), (72, 2336026), (77, 2184336), (84, 2002308), (88, 1911294), (98, 1716264), (99, 1698928), (112, 1501731), (121, 1390032), (126, 1334872), (132, 1274196), (144, 1168013), (147, 1144176), (154, 1092168), (168, 1001154), (176, 955647), (196, 858132), (197, 853776), (198, 849464), (231, 728112), (242, 695016), (252, 667436), (264, 637098), (294, 572088), (308, 546084), (336, 500577), (363, 463344), (392, 429066), (394, 426888), (396, 424732), (441, 381392), (462, 364056), (484, 347508), (504, 333718), (528, 318549), (539, 312048), (588, 286044), (591, 284592), (616, 273042), (693, 242704), (726, 231672), (784, 214533), (788, 213444), (792, 212366), (847, 198576), (882, 190696), (924, 182028), (968, 173754), (1008, 166859), (1078, 156024), (1089, 154448), (1176, 143022), (1182, 142296), (1232, 136521), (1379, 121968), (1386, 121352), (1452, 115836), (1576, 106722), (1584, 106183), (1617, 104016), (1694, 99288), (1764, 95348), (1773, 94864), (1848, 91014), (1936, 86877), (2156, 78012), (2167, 77616), (2178, 77224), (2352, 71511), (2364, 71148), (2541, 66192), (2758, 60984), (2772, 60676), (2904, 57918), (3152, 53361), (3234, 52008), (3388, 49644), (3528, 47674), (3546, 47432), (3696, 45507), (4137, 40656), (4312, 39006), (4334, 38808), (4356, 38612), (4728, 35574), (4851, 34672), (5082, 33096), (5516, 30492), (5544, 30338), (5808, 28959), (5929, 28368), (6468, 26004), (6501, 25872), (6776, 24822), (7056, 23837), (7092, 23716), (7623, 22064), (8274, 20328), (8624, 19503), (8668, 19404), (8712, 19306), (9456, 17787), (9653, 17424), (9702, 17336), (10164, 16548), (11032, 15246), (11088, 15169), (11858, 14184), (12411, 13552), (12936, 13002)]