97316180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{374293}}^1$

素因数の和:374315

約数の個数: 24

約数和(自身を含む): 220084872

約数和(自身を除く): 122768692

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 374293, 748586, 1497172, 1871465, 3742930, 4865809, 7485860, 9731618, 19463236, 24329045, 48658090, 97316180]

約数ペア:

[(1, 97316180), (2, 48658090), (4, 24329045), (5, 19463236), (10, 9731618), (13, 7485860), (20, 4865809), (26, 3742930), (52, 1871465), (65, 1497172), (130, 748586), (260, 374293)]