210555074

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{18911}}^1$

素因数の和:19225

約数の個数: 16

約数和(自身を含む): 333607680

約数和(自身を除く): 123052606

約数列:

[1, 2, 19, 38, 293, 586, 5567, 11134, 18911, 37822, 359309, 718618, 5540923, 11081846, 105277537, 210555074]

約数ペア:

[(1, 210555074), (2, 105277537), (19, 11081846), (38, 5540923), (293, 718618), (586, 359309), (5567, 37822), (11134, 18911)]