189803708

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{47309}}^1$

素因数の和:47389

約数の個数: 24

約数和(自身を含む): 357663600

約数和(自身を除く): 167859892

約数列:

[1, 2, 4, 17, 34, 59, 68, 118, 236, 1003, 2006, 4012, 47309, 94618, 189236, 804253, 1608506, 2791231, 3217012, 5582462, 11164924, 47450927, 94901854, 189803708]

約数ペア:

[(1, 189803708), (2, 94901854), (4, 47450927), (17, 11164924), (34, 5582462), (59, 3217012), (68, 2791231), (118, 1608506), (236, 804253), (1003, 189236), (2006, 94618), (4012, 47309)]