202223038

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{31627}}^1$

素因数の和:31791

約数の個数: 16

約数和(自身を含む): 318810240

約数和(自身を除く): 116587202

約数列:

[1, 2, 23, 46, 139, 278, 3197, 6394, 31627, 63254, 727421, 1454842, 4396153, 8792306, 101111519, 202223038]

約数ペア:

[(1, 202223038), (2, 101111519), (23, 8792306), (46, 4396153), (139, 1454842), (278, 727421), (3197, 63254), (6394, 31627)]