204020159

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{1867}}^1$

素因数の和:2174

約数の個数: 16

約数和(自身を含む): 237788928

約数和(自身を除く): 33768769

約数列:

[1, 7, 67, 233, 469, 1631, 1867, 13069, 15611, 109277, 125089, 435011, 875623, 3045077, 29145737, 204020159]

約数ペア:

[(1, 204020159), (7, 29145737), (67, 3045077), (233, 875623), (469, 435011), (1631, 125089), (1867, 109277), (13069, 15611)]