197482030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1161659}}^1$

素因数の和:1161683

約数の個数: 16

約数和(自身を含む): 376377840

約数和(自身を除く): 178895810

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1161659, 2323318, 5808295, 11616590, 19748203, 39496406, 98741015, 197482030]

約数ペア:

[(1, 197482030), (2, 98741015), (5, 39496406), (10, 19748203), (17, 11616590), (34, 5808295), (85, 2323318), (170, 1161659)]