194493705

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1361}}^2$

素因数の和:2737

約数の個数: 24

約数和(自身を含む): 355907136

約数和(自身を除く): 161413431

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1361, 4083, 6805, 9527, 20415, 28581, 47635, 142905, 1852321, 5556963, 9261605, 12966247, 27784815, 38898741, 64831235, 194493705]

約数ペア:

[(1, 194493705), (3, 64831235), (5, 38898741), (7, 27784815), (15, 12966247), (21, 9261605), (35, 5556963), (105, 1852321), (1361, 142905), (4083, 47635), (6805, 28581), (9527, 20415)]