207273698

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{52957}}^1$

素因数の和:53081

約数の個数: 16

約数和(自身を含む): 330457920

約数和(自身を除く): 123184222

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 52957, 105914, 1006183, 2012366, 5454571, 10909142, 103636849, 207273698]

約数ペア:

[(1, 207273698), (2, 103636849), (19, 10909142), (38, 5454571), (103, 2012366), (206, 1006183), (1957, 105914), (3914, 52957)]