204156689

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{20599}}^1$

素因数の和:20680

約数の個数: 16

約数和(自身を含む): 240278400

約数和(自身を除く): 36121711

約数列:

[1, 11, 17, 53, 187, 583, 901, 9911, 20599, 226589, 350183, 1091747, 3852013, 12009217, 18559699, 204156689]

約数ペア:

[(1, 204156689), (11, 18559699), (17, 12009217), (53, 3852013), (187, 1091747), (583, 350183), (901, 226589), (9911, 20599)]