133934276

素因数分解:

$2^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{15581}}^1$

素因数の和:15899

約数の個数: 24

約数和(自身を含む): 268758336

約数和(自身を除く): 134824060

約数列:

[1, 2, 4, 7, 14, 28, 307, 614, 1228, 2149, 4298, 8596, 15581, 31162, 62324, 109067, 218134, 436268, 4783367, 9566734, 19133468, 33483569, 66967138, 133934276]

約数ペア:

[(1, 133934276), (2, 66967138), (4, 33483569), (7, 19133468), (14, 9566734), (28, 4783367), (307, 436268), (614, 218134), (1228, 109067), (2149, 62324), (4298, 31162), (8596, 15581)]