219235536

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^2$

素因数の和:210

約数の個数: 180

約数和(自身を含む): 708149988

約数和(自身を除く): 488914452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 83, 102, 104, 117, 136, 144, 153, 156, 166, 204, 208, 221, 234, 249, 272, 306, 312, 332, 408, 442, 468, 498, 612, 624, 663, 664, 747, 816, 884, 936, 996, 1079, 1224, 1326, 1328, 1411, 1494, 1768, 1872, 1989, 1992, 2158, 2448, 2652, 2822, 2988, 3237, 3536, 3978, 3984, 4233, 4316, 5304, 5644, 5976, 6474, 6889, 7956, 8466, 8632, 9711, 10608, 11288, 11952, 12699, 12948, 13778, 15912, 16932, 17264, 18343, 19422, 20667, 22576, 25398, 25896, 27556, 31824, 33864, 36686, 38844, 41334, 50796, 51792, 55029, 55112, 62001, 67728, 73372, 77688, 82668, 89557, 101592, 110058, 110224, 117113, 124002, 146744, 155376, 165087, 165336, 179114, 203184, 220116, 234226, 248004, 268671, 293488, 330174, 330672, 351339, 358228, 440232, 468452, 496008, 537342, 660348, 702678, 716456, 806013, 880464, 936904, 992016, 1054017, 1074684, 1320696, 1405356, 1432912, 1522469, 1612026, 1873808, 2108034, 2149368, 2641392, 2810712, 3044938, 3224052, 4216068, 4298736, 4567407, 5621424, 6089876, 6448104, 8432136, 9134814, 12179752, 12896208, 13702221, 16864272, 18269628, 24359504, 27404442, 36539256, 54808884, 73078512, 109617768, 219235536]

約数ペア:

[(1, 219235536), (2, 109617768), (3, 73078512), (4, 54808884), (6, 36539256), (8, 27404442), (9, 24359504), (12, 18269628), (13, 16864272), (16, 13702221), (17, 12896208), (18, 12179752), (24, 9134814), (26, 8432136), (34, 6448104), (36, 6089876), (39, 5621424), (48, 4567407), (51, 4298736), (52, 4216068), (68, 3224052), (72, 3044938), (78, 2810712), (83, 2641392), (102, 2149368), (104, 2108034), (117, 1873808), (136, 1612026), (144, 1522469), (153, 1432912), (156, 1405356), (166, 1320696), (204, 1074684), (208, 1054017), (221, 992016), (234, 936904), (249, 880464), (272, 806013), (306, 716456), (312, 702678), (332, 660348), (408, 537342), (442, 496008), (468, 468452), (498, 440232), (612, 358228), (624, 351339), (663, 330672), (664, 330174), (747, 293488), (816, 268671), (884, 248004), (936, 234226), (996, 220116), (1079, 203184), (1224, 179114), (1326, 165336), (1328, 165087), (1411, 155376), (1494, 146744), (1768, 124002), (1872, 117113), (1989, 110224), (1992, 110058), (2158, 101592), (2448, 89557), (2652, 82668), (2822, 77688), (2988, 73372), (3237, 67728), (3536, 62001), (3978, 55112), (3984, 55029), (4233, 51792), (4316, 50796), (5304, 41334), (5644, 38844), (5976, 36686), (6474, 33864), (6889, 31824), (7956, 27556), (8466, 25896), (8632, 25398), (9711, 22576), (10608, 20667), (11288, 19422), (11952, 18343), (12699, 17264), (12948, 16932), (13778, 15912)]