128118226

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1\times {\mathrm{3371}}^1$

素因数の和:4017

約数の個数: 16

約数和(自身を含む): 198759168

約数和(自身を除く): 70640942

約数列:

[1, 2, 31, 62, 613, 1226, 3371, 6742, 19003, 38006, 104501, 209002, 2066423, 4132846, 64059113, 128118226]

約数ペア:

[(1, 128118226), (2, 64059113), (31, 4132846), (62, 2066423), (613, 209002), (1226, 104501), (3371, 38006), (6742, 19003)]