249533210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1084927}}^1$

素因数の和:1084957

約数の個数: 16

約数和(自身を含む): 468688896

約数和(自身を除く): 219155686

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1084927, 2169854, 5424635, 10849270, 24953321, 49906642, 124766605, 249533210]

約数ペア:

[(1, 249533210), (2, 124766605), (5, 49906642), (10, 24953321), (23, 10849270), (46, 5424635), (115, 2169854), (230, 1084927)]