199555992

素因数分解:

$2^3\times 3^2\times {\mathrm{2771611}}^1$

素因数の和:2771623

約数の個数: 24

約数和(自身を含む): 540464340

約数和(自身を除く): 340908348

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2771611, 5543222, 8314833, 11086444, 16629666, 22172888, 24944499, 33259332, 49888998, 66518664, 99777996, 199555992]

約数ペア:

[(1, 199555992), (2, 99777996), (3, 66518664), (4, 49888998), (6, 33259332), (8, 24944499), (9, 22172888), (12, 16629666), (18, 11086444), (24, 8314833), (36, 5543222), (72, 2771611)]