140759872

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1117}}^1$

素因数の和:1319

約数の個数: 56

約数和(自身を含む): 306689760

約数和(自身を除く): 165929888

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 179, 352, 358, 704, 716, 1117, 1432, 1969, 2234, 2864, 3938, 4468, 5728, 7876, 8936, 11456, 12287, 15752, 17872, 24574, 31504, 35744, 49148, 63008, 71488, 98296, 126016, 196592, 199943, 393184, 399886, 786368, 799772, 1599544, 2199373, 3199088, 4398746, 6398176, 8797492, 12796352, 17594984, 35189968, 70379936, 140759872]

約数ペア:

[(1, 140759872), (2, 70379936), (4, 35189968), (8, 17594984), (11, 12796352), (16, 8797492), (22, 6398176), (32, 4398746), (44, 3199088), (64, 2199373), (88, 1599544), (176, 799772), (179, 786368), (352, 399886), (358, 393184), (704, 199943), (716, 196592), (1117, 126016), (1432, 98296), (1969, 71488), (2234, 63008), (2864, 49148), (3938, 35744), (4468, 31504), (5728, 24574), (7876, 17872), (8936, 15752), (11456, 12287)]