209969330176

素因数分解:

$2^{11}\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{32537}}^1$

素因数の和:32719

約数の個数: 96

約数和(自身を含む): 441301180320

約数和(自身を除く): 231331850144

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 137, 184, 256, 274, 368, 512, 548, 736, 1024, 1096, 1472, 2048, 2192, 2944, 3151, 4384, 5888, 6302, 8768, 11776, 12604, 17536, 23552, 25208, 32537, 35072, 47104, 50416, 65074, 70144, 100832, 130148, 140288, 201664, 260296, 280576, 403328, 520592, 748351, 806656, 1041184, 1496702, 1613312, 2082368, 2993404, 3226624, 4164736, 4457569, 5986808, 6453248, 8329472, 8915138, 11973616, 16658944, 17830276, 23947232, 33317888, 35660552, 47894464, 66635776, 71321104, 95788928, 102524087, 142642208, 191577856, 205048174, 285284416, 383155712, 410096348, 570568832, 766311424, 820192696, 1141137664, 1532622848, 1640385392, 2282275328, 3280770784, 4564550656, 6561541568, 9129101312, 13123083136, 26246166272, 52492332544, 104984665088, 209969330176]

約数ペア:

[(1, 209969330176), (2, 104984665088), (4, 52492332544), (8, 26246166272), (16, 13123083136), (23, 9129101312), (32, 6561541568), (46, 4564550656), (64, 3280770784), (92, 2282275328), (128, 1640385392), (137, 1532622848), (184, 1141137664), (256, 820192696), (274, 766311424), (368, 570568832), (512, 410096348), (548, 383155712), (736, 285284416), (1024, 205048174), (1096, 191577856), (1472, 142642208), (2048, 102524087), (2192, 95788928), (2944, 71321104), (3151, 66635776), (4384, 47894464), (5888, 35660552), (6302, 33317888), (8768, 23947232), (11776, 17830276), (12604, 16658944), (17536, 11973616), (23552, 8915138), (25208, 8329472), (32537, 6453248), (35072, 5986808), (47104, 4457569), (50416, 4164736), (65074, 3226624), (70144, 2993404), (100832, 2082368), (130148, 1613312), (140288, 1496702), (201664, 1041184), (260296, 806656), (280576, 748351), (403328, 520592)]