202048767

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{7451}}^1$

素因数の和:7611

約数の個数: 24

約数和(自身を含む): 306903168

約数和(自身を除く): 104854401

約数列:

[1, 3, 9, 23, 69, 131, 207, 393, 1179, 3013, 7451, 9039, 22353, 27117, 67059, 171373, 514119, 976081, 1542357, 2928243, 8784729, 22449863, 67349589, 202048767]

約数ペア:

[(1, 202048767), (3, 67349589), (9, 22449863), (23, 8784729), (69, 2928243), (131, 1542357), (207, 976081), (393, 514119), (1179, 171373), (3013, 67059), (7451, 27117), (9039, 22353)]