211333824

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^3\times {\mathrm{167}}^1$

素因数の和:224

約数の個数: 168

約数和(自身を含む): 660135840

約数和(自身を除く): 448802016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 167, 169, 192, 208, 234, 288, 312, 334, 338, 416, 468, 501, 507, 576, 624, 668, 676, 832, 936, 1002, 1014, 1248, 1336, 1352, 1503, 1521, 1872, 2004, 2028, 2171, 2197, 2496, 2672, 2704, 3006, 3042, 3744, 4008, 4056, 4342, 4394, 5344, 5408, 6012, 6084, 6513, 6591, 7488, 8016, 8112, 8684, 8788, 10688, 10816, 12024, 12168, 13026, 13182, 16032, 16224, 17368, 17576, 19539, 19773, 24048, 24336, 26052, 26364, 28223, 32064, 32448, 34736, 35152, 39078, 39546, 48096, 48672, 52104, 52728, 56446, 69472, 70304, 78156, 79092, 84669, 96192, 97344, 104208, 105456, 112892, 138944, 140608, 156312, 158184, 169338, 208416, 210912, 225784, 254007, 312624, 316368, 338676, 366899, 416832, 421824, 451568, 508014, 625248, 632736, 677352, 733798, 903136, 1016028, 1100697, 1250496, 1265472, 1354704, 1467596, 1806272, 2032056, 2201394, 2709408, 2935192, 3302091, 4064112, 4402788, 5418816, 5870384, 6604182, 8128224, 8805576, 11740768, 13208364, 16256448, 17611152, 23481536, 26416728, 35222304, 52833456, 70444608, 105666912, 211333824]

約数ペア:

[(1, 211333824), (2, 105666912), (3, 70444608), (4, 52833456), (6, 35222304), (8, 26416728), (9, 23481536), (12, 17611152), (13, 16256448), (16, 13208364), (18, 11740768), (24, 8805576), (26, 8128224), (32, 6604182), (36, 5870384), (39, 5418816), (48, 4402788), (52, 4064112), (64, 3302091), (72, 2935192), (78, 2709408), (96, 2201394), (104, 2032056), (117, 1806272), (144, 1467596), (156, 1354704), (167, 1265472), (169, 1250496), (192, 1100697), (208, 1016028), (234, 903136), (288, 733798), (312, 677352), (334, 632736), (338, 625248), (416, 508014), (468, 451568), (501, 421824), (507, 416832), (576, 366899), (624, 338676), (668, 316368), (676, 312624), (832, 254007), (936, 225784), (1002, 210912), (1014, 208416), (1248, 169338), (1336, 158184), (1352, 156312), (1503, 140608), (1521, 138944), (1872, 112892), (2004, 105456), (2028, 104208), (2171, 97344), (2197, 96192), (2496, 84669), (2672, 79092), (2704, 78156), (3006, 70304), (3042, 69472), (3744, 56446), (4008, 52728), (4056, 52104), (4342, 48672), (4394, 48096), (5344, 39546), (5408, 39078), (6012, 35152), (6084, 34736), (6513, 32448), (6591, 32064), (7488, 28223), (8016, 26364), (8112, 26052), (8684, 24336), (8788, 24048), (10688, 19773), (10816, 19539), (12024, 17576), (12168, 17368), (13026, 16224), (13182, 16032)]