255182470

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1109489}}^1$

素因数の和:1109519

約数の個数: 16

約数和(自身を含む): 479299680

約数和(自身を除く): 224117210

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1109489, 2218978, 5547445, 11094890, 25518247, 51036494, 127591235, 255182470]

約数ペア:

[(1, 255182470), (2, 127591235), (5, 51036494), (10, 25518247), (23, 11094890), (46, 5547445), (115, 2218978), (230, 1109489)]