204822299

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{7481}}^1$

素因数の和:7642

約数の個数: 16

約数和(自身を含む): 237029760

約数和(自身を除く): 32207461

約数列:

[1, 11, 19, 131, 209, 1441, 2489, 7481, 27379, 82291, 142139, 980011, 1563529, 10780121, 18620209, 204822299]

約数ペア:

[(1, 204822299), (11, 18620209), (19, 10780121), (131, 1563529), (209, 980011), (1441, 142139), (2489, 82291), (7481, 27379)]