273129406384

素因数分解:

$2^4\times {\mathrm{22307}}^1\times {\mathrm{765257}}^1$

素因数の和:787572

約数の個数: 20

約数和(自身を含む): 529212639384

約数和(自身を除く): 256083233000

約数列:

[1, 2, 4, 8, 16, 22307, 44614, 89228, 178456, 356912, 765257, 1530514, 3061028, 6122056, 12244112, 17070587899, 34141175798, 68282351596, 136564703192, 273129406384]

約数ペア:

[(1, 273129406384), (2, 136564703192), (4, 68282351596), (8, 34141175798), (16, 17070587899), (22307, 12244112), (44614, 6122056), (89228, 3061028), (178456, 1530514), (356912, 765257)]