201925928

素因数分解:

$2^3\times {\mathrm{257}}^1\times {\mathrm{98213}}^1$

素因数の和:98476

約数の個数: 16

約数和(自身を含む): 380088180

約数和(自身を除く): 178162252

約数列:

[1, 2, 4, 8, 257, 514, 1028, 2056, 98213, 196426, 392852, 785704, 25240741, 50481482, 100962964, 201925928]

約数ペア:

[(1, 201925928), (2, 100962964), (4, 50481482), (8, 25240741), (257, 785704), (514, 392852), (1028, 196426), (2056, 98213)]