126471036

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{67129}}^1$

素因数の和:67293

約数の個数: 24

約数和(自身を含む): 296983120

約数和(自身を除く): 170512084

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 67129, 134258, 201387, 268516, 402774, 805548, 10539253, 21078506, 31617759, 42157012, 63235518, 126471036]

約数ペア:

[(1, 126471036), (2, 63235518), (3, 42157012), (4, 31617759), (6, 21078506), (12, 10539253), (157, 805548), (314, 402774), (471, 268516), (628, 201387), (942, 134258), (1884, 67129)]