255087666

素因数分解:

$2^1\times 3^2\times {\mathrm{1427}}^1\times {\mathrm{9931}}^1$

素因数の和:11366

約数の個数: 24

約数和(自身を含む): 553132944

約数和(自身を除く): 298045278

約数列:

[1, 2, 3, 6, 9, 18, 1427, 2854, 4281, 8562, 9931, 12843, 19862, 25686, 29793, 59586, 89379, 178758, 14171537, 28343074, 42514611, 85029222, 127543833, 255087666]

約数ペア:

[(1, 255087666), (2, 127543833), (3, 85029222), (6, 42514611), (9, 28343074), (18, 14171537), (1427, 178758), (2854, 89379), (4281, 59586), (8562, 29793), (9931, 25686), (12843, 19862)]