209235936

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{557}}^1$

素因数の和:633

約数の個数: 192

約数和(自身を含む): 692955648

約数和(自身を除く): 483719712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 43, 48, 52, 56, 78, 84, 86, 91, 96, 104, 112, 129, 156, 168, 172, 182, 208, 224, 258, 273, 301, 312, 336, 344, 364, 416, 516, 546, 557, 559, 602, 624, 672, 688, 728, 903, 1032, 1092, 1114, 1118, 1204, 1248, 1376, 1456, 1671, 1677, 1806, 2064, 2184, 2228, 2236, 2408, 2912, 3342, 3354, 3612, 3899, 3913, 4128, 4368, 4456, 4472, 4816, 6684, 6708, 7224, 7241, 7798, 7826, 8736, 8912, 8944, 9632, 11697, 11739, 13368, 13416, 14448, 14482, 15596, 15652, 17824, 17888, 21723, 23394, 23478, 23951, 26736, 26832, 28896, 28964, 31192, 31304, 43446, 46788, 46956, 47902, 50687, 53472, 53664, 57928, 62384, 62608, 71853, 86892, 93576, 93912, 95804, 101374, 115856, 124768, 125216, 143706, 152061, 167657, 173784, 187152, 187824, 191608, 202748, 231712, 287412, 304122, 311363, 335314, 347568, 374304, 375648, 383216, 405496, 502971, 574824, 608244, 622726, 670628, 695136, 766432, 810992, 934089, 1005942, 1149648, 1216488, 1245452, 1341256, 1621984, 1868178, 2011884, 2179541, 2299296, 2432976, 2490904, 2682512, 3736356, 4023768, 4359082, 4865952, 4981808, 5365024, 6538623, 7472712, 8047536, 8718164, 9963616, 13077246, 14945424, 16095072, 17436328, 26154492, 29890848, 34872656, 52308984, 69745312, 104617968, 209235936]

約数ペア:

[(1, 209235936), (2, 104617968), (3, 69745312), (4, 52308984), (6, 34872656), (7, 29890848), (8, 26154492), (12, 17436328), (13, 16095072), (14, 14945424), (16, 13077246), (21, 9963616), (24, 8718164), (26, 8047536), (28, 7472712), (32, 6538623), (39, 5365024), (42, 4981808), (43, 4865952), (48, 4359082), (52, 4023768), (56, 3736356), (78, 2682512), (84, 2490904), (86, 2432976), (91, 2299296), (96, 2179541), (104, 2011884), (112, 1868178), (129, 1621984), (156, 1341256), (168, 1245452), (172, 1216488), (182, 1149648), (208, 1005942), (224, 934089), (258, 810992), (273, 766432), (301, 695136), (312, 670628), (336, 622726), (344, 608244), (364, 574824), (416, 502971), (516, 405496), (546, 383216), (557, 375648), (559, 374304), (602, 347568), (624, 335314), (672, 311363), (688, 304122), (728, 287412), (903, 231712), (1032, 202748), (1092, 191608), (1114, 187824), (1118, 187152), (1204, 173784), (1248, 167657), (1376, 152061), (1456, 143706), (1671, 125216), (1677, 124768), (1806, 115856), (2064, 101374), (2184, 95804), (2228, 93912), (2236, 93576), (2408, 86892), (2912, 71853), (3342, 62608), (3354, 62384), (3612, 57928), (3899, 53664), (3913, 53472), (4128, 50687), (4368, 47902), (4456, 46956), (4472, 46788), (4816, 43446), (6684, 31304), (6708, 31192), (7224, 28964), (7241, 28896), (7798, 26832), (7826, 26736), (8736, 23951), (8912, 23478), (8944, 23394), (9632, 21723), (11697, 17888), (11739, 17824), (13368, 15652), (13416, 15596), (14448, 14482)]