207805584

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{757}}^1$

素因数の和:837

約数の個数: 160

約数和(自身を含む): 661703680

約数和(自身を除く): 453898096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 43, 48, 56, 57, 76, 84, 86, 112, 114, 129, 133, 152, 168, 172, 228, 258, 266, 301, 304, 336, 344, 399, 456, 516, 532, 602, 688, 757, 798, 817, 903, 912, 1032, 1064, 1204, 1514, 1596, 1634, 1806, 2064, 2128, 2271, 2408, 2451, 3028, 3192, 3268, 3612, 4542, 4816, 4902, 5299, 5719, 6056, 6384, 6536, 7224, 9084, 9804, 10598, 11438, 12112, 13072, 14383, 14448, 15897, 17157, 18168, 19608, 21196, 22876, 28766, 31794, 32551, 34314, 36336, 39216, 42392, 43149, 45752, 57532, 63588, 65102, 68628, 84784, 86298, 91504, 97653, 100681, 115064, 127176, 130204, 137256, 172596, 195306, 201362, 227857, 230128, 254352, 260408, 274512, 302043, 345192, 390612, 402724, 455714, 520816, 604086, 618469, 683571, 690384, 781224, 805448, 911428, 1208172, 1236938, 1367142, 1562448, 1610896, 1822856, 1855407, 2416344, 2473876, 2734284, 3645712, 3710814, 4329283, 4832688, 4947752, 5468568, 7421628, 8658566, 9895504, 10937136, 12987849, 14843256, 17317132, 25975698, 29686512, 34634264, 51951396, 69268528, 103902792, 207805584]

約数ペア:

[(1, 207805584), (2, 103902792), (3, 69268528), (4, 51951396), (6, 34634264), (7, 29686512), (8, 25975698), (12, 17317132), (14, 14843256), (16, 12987849), (19, 10937136), (21, 9895504), (24, 8658566), (28, 7421628), (38, 5468568), (42, 4947752), (43, 4832688), (48, 4329283), (56, 3710814), (57, 3645712), (76, 2734284), (84, 2473876), (86, 2416344), (112, 1855407), (114, 1822856), (129, 1610896), (133, 1562448), (152, 1367142), (168, 1236938), (172, 1208172), (228, 911428), (258, 805448), (266, 781224), (301, 690384), (304, 683571), (336, 618469), (344, 604086), (399, 520816), (456, 455714), (516, 402724), (532, 390612), (602, 345192), (688, 302043), (757, 274512), (798, 260408), (817, 254352), (903, 230128), (912, 227857), (1032, 201362), (1064, 195306), (1204, 172596), (1514, 137256), (1596, 130204), (1634, 127176), (1806, 115064), (2064, 100681), (2128, 97653), (2271, 91504), (2408, 86298), (2451, 84784), (3028, 68628), (3192, 65102), (3268, 63588), (3612, 57532), (4542, 45752), (4816, 43149), (4902, 42392), (5299, 39216), (5719, 36336), (6056, 34314), (6384, 32551), (6536, 31794), (7224, 28766), (9084, 22876), (9804, 21196), (10598, 19608), (11438, 18168), (12112, 17157), (13072, 15897), (14383, 14448)]