127019818

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{25073}}^1$

素因数の和:25241

約数の個数: 16

約数和(自身を含む): 203099400

約数和(自身を除く): 76079582

約数列:

[1, 2, 17, 34, 149, 298, 2533, 5066, 25073, 50146, 426241, 852482, 3735877, 7471754, 63509909, 127019818]

約数ペア:

[(1, 127019818), (2, 63509909), (17, 7471754), (34, 3735877), (149, 852482), (298, 426241), (2533, 50146), (5066, 25073)]