272737870

素因数分解:

$2^1\times 5^1\times {\mathrm{1667}}^1\times {\mathrm{16361}}^1$

素因数の和:18035

約数の個数: 16

約数和(自身を含む): 491252688

約数和(自身を除く): 218514818

約数列:

[1, 2, 5, 10, 1667, 3334, 8335, 16361, 16670, 32722, 81805, 163610, 27273787, 54547574, 136368935, 272737870]

約数ペア:

[(1, 272737870), (2, 136368935), (5, 54547574), (10, 27273787), (1667, 163610), (3334, 81805), (8335, 32722), (16361, 16670)]