101431090

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{79867}}^1$

素因数の和:80001

約数の個数: 16

約数和(自身を含む): 184015872

約数和(自身を除く): 82584782

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 79867, 159734, 399335, 798670, 10143109, 20286218, 50715545, 101431090]

約数ペア:

[(1, 101431090), (2, 50715545), (5, 20286218), (10, 10143109), (127, 798670), (254, 399335), (635, 159734), (1270, 79867)]