179392964

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{401}}^1\times {\mathrm{1153}}^1$

素因数の和:1655

約数の個数: 24

約数和(自身を含む): 318240888

約数和(自身を除く): 138847924

約数列:

[1, 2, 4, 97, 194, 388, 401, 802, 1153, 1604, 2306, 4612, 38897, 77794, 111841, 155588, 223682, 447364, 462353, 924706, 1849412, 44848241, 89696482, 179392964]

約数ペア:

[(1, 179392964), (2, 89696482), (4, 44848241), (97, 1849412), (194, 924706), (388, 462353), (401, 447364), (802, 223682), (1153, 155588), (1604, 111841), (2306, 77794), (4612, 38897)]