214112886

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{5393}}^1$

素因数の和:5920

約数の個数: 32

約数和(自身を含む): 462157920

約数和(自身を除く): 248045034

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 509, 1018, 1527, 3054, 5393, 6617, 10786, 13234, 16179, 19851, 32358, 39702, 70109, 140218, 210327, 420654, 2745037, 5490074, 8235111, 16470222, 35685481, 71370962, 107056443, 214112886]

約数ペア:

[(1, 214112886), (2, 107056443), (3, 71370962), (6, 35685481), (13, 16470222), (26, 8235111), (39, 5490074), (78, 2745037), (509, 420654), (1018, 210327), (1527, 140218), (3054, 70109), (5393, 39702), (6617, 32358), (10786, 19851), (13234, 16179)]