214664814

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{593}}^1$

素因数の和:651

約数の個数: 144

約数和(自身を含む): 610470432

約数和(自身を除く): 395805618

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 34, 39, 42, 51, 63, 78, 91, 102, 117, 119, 126, 153, 169, 182, 221, 234, 238, 273, 306, 338, 357, 442, 507, 546, 593, 663, 714, 819, 1014, 1071, 1183, 1186, 1326, 1521, 1547, 1638, 1779, 1989, 2142, 2366, 2873, 3042, 3094, 3549, 3558, 3978, 4151, 4641, 5337, 5746, 7098, 7709, 8302, 8619, 9282, 10081, 10647, 10674, 12453, 13923, 15418, 17238, 20111, 20162, 21294, 23127, 24906, 25857, 27846, 30243, 37359, 40222, 46254, 51714, 53963, 60333, 60486, 69381, 70567, 74718, 90729, 100217, 107926, 120666, 131053, 138762, 141134, 161889, 180999, 181458, 200434, 211701, 262106, 300651, 323778, 361998, 393159, 423402, 485667, 601302, 635103, 701519, 786318, 901953, 917371, 971334, 1179477, 1270206, 1403038, 1703689, 1803906, 1834742, 2104557, 2358954, 2752113, 3407378, 4209114, 5111067, 5504226, 6313671, 8256339, 10222134, 11925823, 12627342, 15333201, 16512678, 23851646, 30666402, 35777469, 71554938, 107332407, 214664814]

約数ペア:

[(1, 214664814), (2, 107332407), (3, 71554938), (6, 35777469), (7, 30666402), (9, 23851646), (13, 16512678), (14, 15333201), (17, 12627342), (18, 11925823), (21, 10222134), (26, 8256339), (34, 6313671), (39, 5504226), (42, 5111067), (51, 4209114), (63, 3407378), (78, 2752113), (91, 2358954), (102, 2104557), (117, 1834742), (119, 1803906), (126, 1703689), (153, 1403038), (169, 1270206), (182, 1179477), (221, 971334), (234, 917371), (238, 901953), (273, 786318), (306, 701519), (338, 635103), (357, 601302), (442, 485667), (507, 423402), (546, 393159), (593, 361998), (663, 323778), (714, 300651), (819, 262106), (1014, 211701), (1071, 200434), (1183, 181458), (1186, 180999), (1326, 161889), (1521, 141134), (1547, 138762), (1638, 131053), (1779, 120666), (1989, 107926), (2142, 100217), (2366, 90729), (2873, 74718), (3042, 70567), (3094, 69381), (3549, 60486), (3558, 60333), (3978, 53963), (4151, 51714), (4641, 46254), (5337, 40222), (5746, 37359), (7098, 30243), (7709, 27846), (8302, 25857), (8619, 24906), (9282, 23127), (10081, 21294), (10647, 20162), (10674, 20111), (12453, 17238), (13923, 15418)]