136883180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{4057}}^1$

素因数の和:4314

約数の個数: 48

約数和(自身を含む): 329964096

約数和(自身を除く): 193080916

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 241, 482, 964, 1205, 1687, 2410, 3374, 4057, 4820, 6748, 8114, 8435, 16228, 16870, 20285, 28399, 33740, 40570, 56798, 81140, 113596, 141995, 283990, 567980, 977737, 1955474, 3910948, 4888685, 6844159, 9777370, 13688318, 19554740, 27376636, 34220795, 68441590, 136883180]

約数ペア:

[(1, 136883180), (2, 68441590), (4, 34220795), (5, 27376636), (7, 19554740), (10, 13688318), (14, 9777370), (20, 6844159), (28, 4888685), (35, 3910948), (70, 1955474), (140, 977737), (241, 567980), (482, 283990), (964, 141995), (1205, 113596), (1687, 81140), (2410, 56798), (3374, 40570), (4057, 33740), (4820, 28399), (6748, 20285), (8114, 16870), (8435, 16228)]