234701168

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1128371}}^1$

素因数の和:1128392

約数の個数: 20

約数和(自身を含む): 489713448

約数和(自身を除く): 255012280

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1128371, 2256742, 4513484, 9026968, 14668823, 18053936, 29337646, 58675292, 117350584, 234701168]

約数ペア:

[(1, 234701168), (2, 117350584), (4, 58675292), (8, 29337646), (13, 18053936), (16, 14668823), (26, 9026968), (52, 4513484), (104, 2256742), (208, 1128371)]