189372962

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{293147}}^1$

素因数の和:293185

約数の個数: 16

約数和(自身を含む): 316599840

約数和(自身を除く): 127226878

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 293147, 586294, 4983499, 5569793, 9966998, 11139586, 94686481, 189372962]

約数ペア:

[(1, 189372962), (2, 94686481), (17, 11139586), (19, 9966998), (34, 5569793), (38, 4983499), (323, 586294), (646, 293147)]