254169074

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{90067}}^1$

素因数の和:90169

約数の個数: 16

約数和(自身を含む): 408548448

約数和(自身を除く): 154379374

約数列:

[1, 2, 17, 34, 83, 166, 1411, 2822, 90067, 180134, 1531139, 3062278, 7475561, 14951122, 127084537, 254169074]

約数ペア:

[(1, 254169074), (2, 127084537), (17, 14951122), (34, 7475561), (83, 3062278), (166, 1531139), (1411, 180134), (2822, 90067)]