227560804

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{66851}}^1$

素因数の和:66915

約数の個数: 24

約数和(自身を含む): 426783168

約数和(自身を除く): 199222364

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 148, 851, 1702, 3404, 66851, 133702, 267404, 1537573, 2473487, 3075146, 4946974, 6150292, 9893948, 56890201, 113780402, 227560804]

約数ペア:

[(1, 227560804), (2, 113780402), (4, 56890201), (23, 9893948), (37, 6150292), (46, 4946974), (74, 3075146), (92, 2473487), (148, 1537573), (851, 267404), (1702, 133702), (3404, 66851)]