293074576

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{263}}^1\times {\mathrm{271}}^1$

素因数の和:799

約数の個数: 40

約数和(自身を含む): 574320384

約数和(自身を除く): 281245808

約数列:

[1, 2, 4, 8, 16, 257, 263, 271, 514, 526, 542, 1028, 1052, 1084, 2056, 2104, 2168, 4112, 4208, 4336, 67591, 69647, 71273, 135182, 139294, 142546, 270364, 278588, 285092, 540728, 557176, 570184, 1081456, 1114352, 1140368, 18317161, 36634322, 73268644, 146537288, 293074576]

約数ペア:

[(1, 293074576), (2, 146537288), (4, 73268644), (8, 36634322), (16, 18317161), (257, 1140368), (263, 1114352), (271, 1081456), (514, 570184), (526, 557176), (542, 540728), (1028, 285092), (1052, 278588), (1084, 270364), (2056, 142546), (2104, 139294), (2168, 135182), (4112, 71273), (4208, 69647), (4336, 67591)]