249736742

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{709}}^1\times {\mathrm{3323}}^1$

素因数の和:4087

約数の個数: 16

約数和(自身を含む): 382326480

約数和(自身を除く): 132589738

約数列:

[1, 2, 53, 106, 709, 1418, 3323, 6646, 37577, 75154, 176119, 352238, 2356007, 4712014, 124868371, 249736742]

約数ペア:

[(1, 249736742), (2, 124868371), (53, 4712014), (106, 2356007), (709, 352238), (1418, 176119), (3323, 75154), (6646, 37577)]