202453708

素因数分解:

$2^2\times {\mathrm{3253}}^1\times {\mathrm{15559}}^1$

素因数の和:18816

約数の個数: 12

約数和(自身を含む): 354425680

約数和(自身を除く): 151971972

約数列:

[1, 2, 4, 3253, 6506, 13012, 15559, 31118, 62236, 50613427, 101226854, 202453708]

約数ペア:

[(1, 202453708), (2, 101226854), (4, 50613427), (3253, 62236), (6506, 31118), (13012, 15559)]