243610096

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{801349}}^1$

素因数の和:801376

約数の個数: 20

約数和(自身を含む): 496837000

約数和(自身を除く): 253226904

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 801349, 1602698, 3205396, 6410792, 12821584, 15225631, 30451262, 60902524, 121805048, 243610096]

約数ペア:

[(1, 243610096), (2, 121805048), (4, 60902524), (8, 30451262), (16, 15225631), (19, 12821584), (38, 6410792), (76, 3205396), (152, 1602698), (304, 801349)]