140890902

素因数分解:

$2^1\times 3^1\times {\mathrm{269}}^1\times {\mathrm{87293}}^1$

素因数の和:87567

約数の個数: 16

約数和(自身を含む): 282832560

約数和(自身を除く): 141941658

約数列:

[1, 2, 3, 6, 269, 538, 807, 1614, 87293, 174586, 261879, 523758, 23481817, 46963634, 70445451, 140890902]

約数ペア:

[(1, 140890902), (2, 70445451), (3, 46963634), (6, 23481817), (269, 523758), (538, 261879), (807, 174586), (1614, 87293)]