136694180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{5059}}^1$

素因数の和:5268

約数の個数: 48

約数和(自身を含む): 329831040

約数和(自身を除く): 193136860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 193, 386, 772, 965, 1351, 1930, 2702, 3860, 5059, 5404, 6755, 10118, 13510, 20236, 25295, 27020, 35413, 50590, 70826, 101180, 141652, 177065, 354130, 708260, 976387, 1952774, 3905548, 4881935, 6834709, 9763870, 13669418, 19527740, 27338836, 34173545, 68347090, 136694180]

約数ペア:

[(1, 136694180), (2, 68347090), (4, 34173545), (5, 27338836), (7, 19527740), (10, 13669418), (14, 9763870), (20, 6834709), (28, 4881935), (35, 3905548), (70, 1952774), (140, 976387), (193, 708260), (386, 354130), (772, 177065), (965, 141652), (1351, 101180), (1930, 70826), (2702, 50590), (3860, 35413), (5059, 27020), (5404, 25295), (6755, 20236), (10118, 13510)]