189236486

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{719}}^1\times {\mathrm{7741}}^1$

素因数の和:8479

約数の個数: 16

約数和(自身を含む): 301008960

約数和(自身を除く): 111772474

約数列:

[1, 2, 17, 34, 719, 1438, 7741, 12223, 15482, 24446, 131597, 263194, 5565779, 11131558, 94618243, 189236486]

約数ペア:

[(1, 189236486), (2, 94618243), (17, 11131558), (34, 5565779), (719, 263194), (1438, 131597), (7741, 24446), (12223, 15482)]