206885502

素因数分解:

$2^1\times 3^4\times {\mathrm{1277071}}^1$

素因数の和:1277085

約数の個数: 20

約数和(自身を含む): 463577136

約数和(自身を除く): 256691634

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1277071, 2554142, 3831213, 7662426, 11493639, 22987278, 34480917, 68961834, 103442751, 206885502]

約数ペア:

[(1, 206885502), (2, 103442751), (3, 68961834), (6, 34480917), (9, 22987278), (18, 11493639), (27, 7662426), (54, 3831213), (81, 2554142), (162, 1277071)]