254313036

素因数分解:

$2^2\times 3^2\times {\mathrm{857}}^1\times {\mathrm{8243}}^1$

素因数の和:9110

約数の個数: 36

約数和(自身を含む): 643675032

約数和(自身を除く): 389361996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 857, 1714, 2571, 3428, 5142, 7713, 8243, 10284, 15426, 16486, 24729, 30852, 32972, 49458, 74187, 98916, 148374, 296748, 7064251, 14128502, 21192753, 28257004, 42385506, 63578259, 84771012, 127156518, 254313036]

約数ペア:

[(1, 254313036), (2, 127156518), (3, 84771012), (4, 63578259), (6, 42385506), (9, 28257004), (12, 21192753), (18, 14128502), (36, 7064251), (857, 296748), (1714, 148374), (2571, 98916), (3428, 74187), (5142, 49458), (7713, 32972), (8243, 30852), (10284, 24729), (15426, 16486)]