201907854

素因数分解:

$2^1\times 3^2\times {\mathrm{11217103}}^1$

素因数の和:11217111

約数の個数: 12

約数和(自身を含む): 437467056

約数和(自身を除く): 235559202

約数列:

[1, 2, 3, 6, 9, 18, 11217103, 22434206, 33651309, 67302618, 100953927, 201907854]

約数ペア:

[(1, 201907854), (2, 100953927), (3, 67302618), (6, 33651309), (9, 22434206), (18, 11217103)]