256714079

素因数分解:

${\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{359}}^1$

素因数の和:670

約数の個数: 16

約数和(自身を含む): 267805440

約数和(自身を除く): 11091361

約数列:

[1, 41, 107, 163, 359, 4387, 6683, 14719, 17441, 38413, 58517, 715081, 1574933, 2399197, 6261319, 256714079]

約数ペア:

[(1, 256714079), (41, 6261319), (107, 2399197), (163, 1574933), (359, 715081), (4387, 58517), (6683, 38413), (14719, 17441)]