228635708

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{111857}}^1$

素因数の和:111941

約数の個数: 24

約数和(自身を含む): 463539552

約数和(自身を除く): 234903844

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 111857, 223714, 447428, 782999, 1565998, 3131996, 8165561, 16331122, 32662244, 57158927, 114317854, 228635708]

約数ペア:

[(1, 228635708), (2, 114317854), (4, 57158927), (7, 32662244), (14, 16331122), (28, 8165561), (73, 3131996), (146, 1565998), (292, 782999), (511, 447428), (1022, 223714), (2044, 111857)]