304805148

素因数分解:

$2^2\times 3^1\times {\mathrm{643}}^1\times {\mathrm{39503}}^1$

素因数の和:40153

約数の個数: 24

約数和(自身を含む): 712336128

約数和(自身を除く): 407530980

約数列:

[1, 2, 3, 4, 6, 12, 643, 1286, 1929, 2572, 3858, 7716, 39503, 79006, 118509, 158012, 237018, 474036, 25400429, 50800858, 76201287, 101601716, 152402574, 304805148]

約数ペア:

[(1, 304805148), (2, 152402574), (3, 101601716), (4, 76201287), (6, 50800858), (12, 25400429), (643, 474036), (1286, 237018), (1929, 158012), (2572, 118509), (3858, 79006), (7716, 39503)]