268253134

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{15313}}^1$

素因数の和:15795

約数の個数: 16

約数和(自身を含む): 424504080

約数和(自身を除く): 156250946

約数列:

[1, 2, 19, 38, 461, 922, 8759, 15313, 17518, 30626, 290947, 581894, 7059293, 14118586, 134126567, 268253134]

約数ペア:

[(1, 268253134), (2, 134126567), (19, 14118586), (38, 7059293), (461, 581894), (922, 290947), (8759, 30626), (15313, 17518)]