214779136

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5867}}^1$

素因数の和:5907

約数の個数: 72

約数和(自身を含む): 503756064

約数和(自身を除く): 288976928

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 256, 286, 352, 416, 572, 704, 832, 1144, 1408, 1664, 2288, 2816, 3328, 4576, 5867, 9152, 11734, 18304, 23468, 36608, 46936, 64537, 76271, 93872, 129074, 152542, 187744, 258148, 305084, 375488, 516296, 610168, 750976, 838981, 1032592, 1220336, 1501952, 1677962, 2065184, 2440672, 3355924, 4130368, 4881344, 6711848, 8260736, 9762688, 13423696, 16521472, 19525376, 26847392, 53694784, 107389568, 214779136]

約数ペア:

[(1, 214779136), (2, 107389568), (4, 53694784), (8, 26847392), (11, 19525376), (13, 16521472), (16, 13423696), (22, 9762688), (26, 8260736), (32, 6711848), (44, 4881344), (52, 4130368), (64, 3355924), (88, 2440672), (104, 2065184), (128, 1677962), (143, 1501952), (176, 1220336), (208, 1032592), (256, 838981), (286, 750976), (352, 610168), (416, 516296), (572, 375488), (704, 305084), (832, 258148), (1144, 187744), (1408, 152542), (1664, 129074), (2288, 93872), (2816, 76271), (3328, 64537), (4576, 46936), (5867, 36608), (9152, 23468), (11734, 18304)]