239146701994

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{133900729}}^1$

素因数の和:133900797

約数の個数: 16

約数和(自身を含む): 385634102400

約数和(自身を除く): 146487400406

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 133900729, 267801458, 2544113851, 5088227702, 6293334263, 12586668526, 119573350997, 239146701994]

約数ペア:

[(1, 239146701994), (2, 119573350997), (19, 12586668526), (38, 6293334263), (47, 5088227702), (94, 2544113851), (893, 267801458), (1786, 133900729)]