268445089

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{7643}}^1$

素因数の和:7788

約数の個数: 16

約数和(自身を含む): 305270784

約数和(自身を除く): 36825695

約数列:

[1, 11, 31, 103, 341, 1133, 3193, 7643, 35123, 84073, 236933, 787229, 2606263, 8659519, 24404099, 268445089]

約数ペア:

[(1, 268445089), (11, 24404099), (31, 8659519), (103, 2606263), (341, 787229), (1133, 236933), (3193, 84073), (7643, 35123)]