202289618

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1307}}^1\times {\mathrm{4073}}^1$

素因数の和:5401

約数の個数: 16

約数和(自身を含む): 319727520

約数和(自身を除く): 117437902

約数列:

[1, 2, 19, 38, 1307, 2614, 4073, 8146, 24833, 49666, 77387, 154774, 5323411, 10646822, 101144809, 202289618]

約数ペア:

[(1, 202289618), (2, 101144809), (19, 10646822), (38, 5323411), (1307, 154774), (2614, 77387), (4073, 49666), (8146, 24833)]