80536188

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{66449}}^1$

素因数の和:66557

約数の個数: 24

約数和(自身を含む): 189781200

約数和(自身を除く): 109245012

約数列:

[1, 2, 3, 4, 6, 12, 101, 202, 303, 404, 606, 1212, 66449, 132898, 199347, 265796, 398694, 797388, 6711349, 13422698, 20134047, 26845396, 40268094, 80536188]

約数ペア:

[(1, 80536188), (2, 40268094), (3, 26845396), (4, 20134047), (6, 13422698), (12, 6711349), (101, 797388), (202, 398694), (303, 265796), (404, 199347), (606, 132898), (1212, 66449)]