128246202

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1017827}}^1$

素因数の和:1017842

約数の個数: 24

約数和(自身を含む): 317562336

約数和(自身を除く): 189316134

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1017827, 2035654, 3053481, 6106962, 7124789, 9160443, 14249578, 18320886, 21374367, 42748734, 64123101, 128246202]

約数ペア:

[(1, 128246202), (2, 64123101), (3, 42748734), (6, 21374367), (7, 18320886), (9, 14249578), (14, 9160443), (18, 7124789), (21, 6106962), (42, 3053481), (63, 2035654), (126, 1017827)]