240997952

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{6163}}^1$

素因数の和:6235

約数の個数: 56

約数和(自身を含む): 526060416

約数和(自身を除く): 285062464

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 94, 104, 188, 208, 376, 416, 611, 752, 832, 1222, 1504, 2444, 3008, 4888, 6163, 9776, 12326, 19552, 24652, 39104, 49304, 80119, 98608, 160238, 197216, 289661, 320476, 394432, 579322, 640952, 1158644, 1281904, 2317288, 2563808, 3765593, 4634576, 5127616, 7531186, 9269152, 15062372, 18538304, 30124744, 60249488, 120498976, 240997952]

約数ペア:

[(1, 240997952), (2, 120498976), (4, 60249488), (8, 30124744), (13, 18538304), (16, 15062372), (26, 9269152), (32, 7531186), (47, 5127616), (52, 4634576), (64, 3765593), (94, 2563808), (104, 2317288), (188, 1281904), (208, 1158644), (376, 640952), (416, 579322), (611, 394432), (752, 320476), (832, 289661), (1222, 197216), (1504, 160238), (2444, 98608), (3008, 80119), (4888, 49304), (6163, 39104), (9776, 24652), (12326, 19552)]