187446972

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{233143}}^1$

素因数の和:233217

約数の個数: 24

約数和(自身を含む): 443906176

約数和(自身を除く): 256459204

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 233143, 466286, 699429, 932572, 1398858, 2797716, 15620581, 31241162, 46861743, 62482324, 93723486, 187446972]

約数ペア:

[(1, 187446972), (2, 93723486), (3, 62482324), (4, 46861743), (6, 31241162), (12, 15620581), (67, 2797716), (134, 1398858), (201, 932572), (268, 699429), (402, 466286), (804, 233143)]