227726434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{4217}}^1$

素因数の和:4330

約数の個数: 32

約数和(自身を含む): 385491456

約数和(自身を除く): 157765022

約数列:

[1, 2, 13, 26, 31, 62, 67, 134, 403, 806, 871, 1742, 2077, 4154, 4217, 8434, 27001, 54002, 54821, 109642, 130727, 261454, 282539, 565078, 1699451, 3398902, 3673007, 7346014, 8758709, 17517418, 113863217, 227726434]

約数ペア:

[(1, 227726434), (2, 113863217), (13, 17517418), (26, 8758709), (31, 7346014), (62, 3673007), (67, 3398902), (134, 1699451), (403, 565078), (806, 282539), (871, 261454), (1742, 130727), (2077, 109642), (4154, 54821), (4217, 54002), (8434, 27001)]