203499328

素因数分解:

$2^6\times {\mathrm{439}}^1\times {\mathrm{7243}}^1$

素因数の和:7694

約数の個数: 28

約数和(自身を含む): 404794720

約数和(自身を除く): 201295392

約数列:

[1, 2, 4, 8, 16, 32, 64, 439, 878, 1756, 3512, 7024, 7243, 14048, 14486, 28096, 28972, 57944, 115888, 231776, 463552, 3179677, 6359354, 12718708, 25437416, 50874832, 101749664, 203499328]

約数ペア:

[(1, 203499328), (2, 101749664), (4, 50874832), (8, 25437416), (16, 12718708), (32, 6359354), (64, 3179677), (439, 463552), (878, 231776), (1756, 115888), (3512, 57944), (7024, 28972), (7243, 28096), (14048, 14486)]