256901118

素因数分解:

$2^1\times 3^1\times {\mathrm{359}}^1\times {\mathrm{119267}}^1$

素因数の和:119631

約数の個数: 16

約数和(自身を含む): 515237760

約数和(自身を除く): 258336642

約数列:

[1, 2, 3, 6, 359, 718, 1077, 2154, 119267, 238534, 357801, 715602, 42816853, 85633706, 128450559, 256901118]

約数ペア:

[(1, 256901118), (2, 128450559), (3, 85633706), (6, 42816853), (359, 715602), (718, 357801), (1077, 238534), (2154, 119267)]