209196812184

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1\times {\mathrm{31963}}^1$

素因数の和:32485

約数の個数: 128

約数和(自身を含む): 569521766400

約数和(自身を除く): 360324954216

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 372, 456, 463, 589, 744, 926, 1178, 1389, 1767, 1852, 2356, 2778, 3534, 3704, 4712, 5556, 7068, 8797, 11112, 14136, 14353, 17594, 26391, 28706, 31963, 35188, 43059, 52782, 57412, 63926, 70376, 86118, 95889, 105564, 114824, 127852, 172236, 191778, 211128, 255704, 272707, 344472, 383556, 545414, 607297, 767112, 818121, 990853, 1090828, 1214594, 1636242, 1821891, 1981706, 2181656, 2429188, 2972559, 3272484, 3643782, 3963412, 4858376, 5945118, 6544968, 7287564, 7926824, 11890236, 14575128, 14798869, 18826207, 23780472, 29597738, 37652414, 44396607, 56478621, 59195476, 75304828, 88793214, 112957242, 118390952, 150609656, 177586428, 225914484, 281178511, 355172856, 451828968, 458764939, 562357022, 843535533, 917529878, 1124714044, 1376294817, 1687071066, 1835059756, 2249428088, 2752589634, 3374142132, 3670119512, 5505179268, 6748284264, 8716533841, 11010358536, 17433067682, 26149601523, 34866135364, 52299203046, 69732270728, 104598406092, 209196812184]

約数ペア:

[(1, 209196812184), (2, 104598406092), (3, 69732270728), (4, 52299203046), (6, 34866135364), (8, 26149601523), (12, 17433067682), (19, 11010358536), (24, 8716533841), (31, 6748284264), (38, 5505179268), (57, 3670119512), (62, 3374142132), (76, 2752589634), (93, 2249428088), (114, 1835059756), (124, 1687071066), (152, 1376294817), (186, 1124714044), (228, 917529878), (248, 843535533), (372, 562357022), (456, 458764939), (463, 451828968), (589, 355172856), (744, 281178511), (926, 225914484), (1178, 177586428), (1389, 150609656), (1767, 118390952), (1852, 112957242), (2356, 88793214), (2778, 75304828), (3534, 59195476), (3704, 56478621), (4712, 44396607), (5556, 37652414), (7068, 29597738), (8797, 23780472), (11112, 18826207), (14136, 14798869), (14353, 14575128), (17594, 11890236), (26391, 7926824), (28706, 7287564), (31963, 6544968), (35188, 5945118), (43059, 4858376), (52782, 3963412), (57412, 3643782), (63926, 3272484), (70376, 2972559), (86118, 2429188), (95889, 2181656), (105564, 1981706), (114824, 1821891), (127852, 1636242), (172236, 1214594), (191778, 1090828), (211128, 990853), (255704, 818121), (272707, 767112), (344472, 607297), (383556, 545414)]