189527546

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{383659}}^1$

素因数の和:383693

約数の個数: 16

約数和(自身を含む): 322274400

約数和(自身を除く): 132746854

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 383659, 767318, 4987567, 7289521, 9975134, 14579042, 94763773, 189527546]

約数ペア:

[(1, 189527546), (2, 94763773), (13, 14579042), (19, 9975134), (26, 7289521), (38, 4987567), (247, 767318), (494, 383659)]