205864606

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{11117}}^1$

素因数の和:11363

約数の個数: 16

約数和(自身を含む): 316996416

約数和(自身を除く): 111131810

約数列:

[1, 2, 47, 94, 197, 394, 9259, 11117, 18518, 22234, 522499, 1044998, 2190049, 4380098, 102932303, 205864606]

約数ペア:

[(1, 205864606), (2, 102932303), (47, 4380098), (94, 2190049), (197, 1044998), (394, 522499), (9259, 22234), (11117, 18518)]