240427254

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2109011}}^1$

素因数の和:2109035

約数の個数: 16

約数和(自身を含む): 506162880

約数和(自身を除く): 265735626

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 2109011, 4218022, 6327033, 12654066, 40071209, 80142418, 120213627, 240427254]

約数ペア:

[(1, 240427254), (2, 120213627), (3, 80142418), (6, 40071209), (19, 12654066), (38, 6327033), (57, 4218022), (114, 2109011)]