198235716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2359949}}^1$

素因数の和:2359963

約数の個数: 24

約数和(自身を含む): 528628800

約数和(自身を除く): 330393084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2359949, 4719898, 7079847, 9439796, 14159694, 16519643, 28319388, 33039286, 49558929, 66078572, 99117858, 198235716]

約数ペア:

[(1, 198235716), (2, 99117858), (3, 66078572), (4, 49558929), (6, 33039286), (7, 28319388), (12, 16519643), (14, 14159694), (21, 9439796), (28, 7079847), (42, 4719898), (84, 2359949)]