313899888

素因数分解:

$2^4\times 3^1\times {\mathrm{6539581}}^1$

素因数の和:6539592

約数の個数: 20

約数和(自身を含む): 810908168

約数和(自身を除く): 497008280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6539581, 13079162, 19618743, 26158324, 39237486, 52316648, 78474972, 104633296, 156949944, 313899888]

約数ペア:

[(1, 313899888), (2, 156949944), (3, 104633296), (4, 78474972), (6, 52316648), (8, 39237486), (12, 26158324), (16, 19618743), (24, 13079162), (48, 6539581)]