137478736

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{613}}^1$

素因数の和:859

約数の個数: 40

約数和(自身を含む): 271348704

約数和(自身を除く): 133869968

約数列:

[1, 2, 4, 8, 16, 107, 131, 214, 262, 428, 524, 613, 856, 1048, 1226, 1712, 2096, 2452, 4904, 9808, 14017, 28034, 56068, 65591, 80303, 112136, 131182, 160606, 224272, 262364, 321212, 524728, 642424, 1049456, 1284848, 8592421, 17184842, 34369684, 68739368, 137478736]

約数ペア:

[(1, 137478736), (2, 68739368), (4, 34369684), (8, 17184842), (16, 8592421), (107, 1284848), (131, 1049456), (214, 642424), (262, 524728), (428, 321212), (524, 262364), (613, 224272), (856, 160606), (1048, 131182), (1226, 112136), (1712, 80303), (2096, 65591), (2452, 56068), (4904, 28034), (9808, 14017)]