209068164

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{56383}}^1$

素因数の和:56496

約数の個数: 36

約数和(自身を含む): 533618176

約数和(自身を除く): 324550012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 309, 412, 618, 927, 1236, 1854, 3708, 56383, 112766, 169149, 225532, 338298, 507447, 676596, 1014894, 2029788, 5807449, 11614898, 17422347, 23229796, 34844694, 52267041, 69689388, 104534082, 209068164]

約数ペア:

[(1, 209068164), (2, 104534082), (3, 69689388), (4, 52267041), (6, 34844694), (9, 23229796), (12, 17422347), (18, 11614898), (36, 5807449), (103, 2029788), (206, 1014894), (309, 676596), (412, 507447), (618, 338298), (927, 225532), (1236, 169149), (1854, 112766), (3708, 56383)]