223479352016

素因数分解:

$2^4\times {\mathrm{1277}}^1\times {\mathrm{10937713}}^1$

素因数の和:10938998

約数の個数: 20

約数和(自身を含む): 433330353252

約数和(自身を除く): 209851001236

約数列:

[1, 2, 4, 8, 16, 1277, 2554, 5108, 10216, 20432, 10937713, 21875426, 43750852, 87501704, 175003408, 13967459501, 27934919002, 55869838004, 111739676008, 223479352016]

約数ペア:

[(1, 223479352016), (2, 111739676008), (4, 55869838004), (8, 27934919002), (16, 13967459501), (1277, 175003408), (2554, 87501704), (5108, 43750852), (10216, 21875426), (20432, 10937713)]