201680584

素因数分解:

$2^3\times 7^1\times {\mathrm{971}}^1\times {\mathrm{3709}}^1$

素因数の和:4693

約数の個数: 32

約数和(自身を含む): 432734400

約数和(自身を除く): 231053816

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 971, 1942, 3709, 3884, 6797, 7418, 7768, 13594, 14836, 25963, 27188, 29672, 51926, 54376, 103852, 207704, 3601439, 7202878, 14405756, 25210073, 28811512, 50420146, 100840292, 201680584]

約数ペア:

[(1, 201680584), (2, 100840292), (4, 50420146), (7, 28811512), (8, 25210073), (14, 14405756), (28, 7202878), (56, 3601439), (971, 207704), (1942, 103852), (3709, 54376), (3884, 51926), (6797, 29672), (7418, 27188), (7768, 25963), (13594, 14836)]