118378942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{34273}}^1$

素因数の和:34443

約数の個数: 16

約数和(自身を含む): 194950512

約数和(自身を除く): 76571570

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 34273, 68546, 377003, 754006, 5380861, 10761722, 59189471, 118378942]

約数ペア:

[(1, 118378942), (2, 59189471), (11, 10761722), (22, 5380861), (157, 754006), (314, 377003), (1727, 68546), (3454, 34273)]