208087764

素因数分解:

$2^2\times 3^1\times {\mathrm{491}}^1\times {\mathrm{35317}}^1$

素因数の和:35815

約数の個数: 24

約数和(自身を含む): 486540768

約数和(自身を除く): 278453004

約数列:

[1, 2, 3, 4, 6, 12, 491, 982, 1473, 1964, 2946, 5892, 35317, 70634, 105951, 141268, 211902, 423804, 17340647, 34681294, 52021941, 69362588, 104043882, 208087764]

約数ペア:

[(1, 208087764), (2, 104043882), (3, 69362588), (4, 52021941), (6, 34681294), (12, 17340647), (491, 423804), (982, 211902), (1473, 141268), (1964, 105951), (2946, 70634), (5892, 35317)]