140406702

素因数分解:

$2^1\times 3^1\times {\mathrm{269}}^1\times {\mathrm{86993}}^1$

素因数の和:87267

約数の個数: 16

約数和(自身を含む): 281860560

約数和(自身を除く): 141453858

約数列:

[1, 2, 3, 6, 269, 538, 807, 1614, 86993, 173986, 260979, 521958, 23401117, 46802234, 70203351, 140406702]

約数ペア:

[(1, 140406702), (2, 70203351), (3, 46802234), (6, 23401117), (269, 521958), (538, 260979), (807, 173986), (1614, 86993)]