222730458

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{328511}}^1$

素因数の和:328629

約数の個数: 16

約数和(自身を含む): 449404416

約数和(自身を除く): 226673958

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 328511, 657022, 985533, 1971066, 37121743, 74243486, 111365229, 222730458]

約数ペア:

[(1, 222730458), (2, 111365229), (3, 74243486), (6, 37121743), (113, 1971066), (226, 985533), (339, 657022), (678, 328511)]