200858944

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1291}}^1$

素因数の和:1344

約数の個数: 112

約数和(自身を含む): 496190016

約数和(自身を除く): 295331072

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 32, 34, 44, 52, 64, 68, 88, 104, 136, 143, 176, 187, 208, 221, 272, 286, 352, 374, 416, 442, 544, 572, 704, 748, 832, 884, 1088, 1144, 1291, 1496, 1768, 2288, 2431, 2582, 2992, 3536, 4576, 4862, 5164, 5984, 7072, 9152, 9724, 10328, 11968, 14144, 14201, 16783, 19448, 20656, 21947, 28402, 33566, 38896, 41312, 43894, 56804, 67132, 77792, 82624, 87788, 113608, 134264, 155584, 175576, 184613, 227216, 241417, 268528, 285311, 351152, 369226, 454432, 482834, 537056, 570622, 702304, 738452, 908864, 965668, 1074112, 1141244, 1404608, 1476904, 1931336, 2282488, 2953808, 3138421, 3862672, 4564976, 5907616, 6276842, 7725344, 9129952, 11815232, 12553684, 15450688, 18259904, 25107368, 50214736, 100429472, 200858944]

約数ペア:

[(1, 200858944), (2, 100429472), (4, 50214736), (8, 25107368), (11, 18259904), (13, 15450688), (16, 12553684), (17, 11815232), (22, 9129952), (26, 7725344), (32, 6276842), (34, 5907616), (44, 4564976), (52, 3862672), (64, 3138421), (68, 2953808), (88, 2282488), (104, 1931336), (136, 1476904), (143, 1404608), (176, 1141244), (187, 1074112), (208, 965668), (221, 908864), (272, 738452), (286, 702304), (352, 570622), (374, 537056), (416, 482834), (442, 454432), (544, 369226), (572, 351152), (704, 285311), (748, 268528), (832, 241417), (884, 227216), (1088, 184613), (1144, 175576), (1291, 155584), (1496, 134264), (1768, 113608), (2288, 87788), (2431, 82624), (2582, 77792), (2992, 67132), (3536, 56804), (4576, 43894), (4862, 41312), (5164, 38896), (5984, 33566), (7072, 28402), (9152, 21947), (9724, 20656), (10328, 19448), (11968, 16783), (14144, 14201)]