313660768

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{146297}}^1$

素因数の和:146374

約数の個数: 24

約数和(自身を含む): 626740632

約数和(自身を除く): 313079864

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 2144, 146297, 292594, 585188, 1170376, 2340752, 4681504, 9801899, 19603798, 39207596, 78415192, 156830384, 313660768]

約数ペア:

[(1, 313660768), (2, 156830384), (4, 78415192), (8, 39207596), (16, 19603798), (32, 9801899), (67, 4681504), (134, 2340752), (268, 1170376), (536, 585188), (1072, 292594), (2144, 146297)]