268223879

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{41969}}^1$

素因数の和:42070

約数の個数: 16

約数和(自身を含む): 338446080

約数和(自身を除く): 70222201

約数列:

[1, 7, 11, 77, 83, 581, 913, 6391, 41969, 293783, 461659, 3231613, 3483427, 24383989, 38317697, 268223879]

約数ペア:

[(1, 268223879), (7, 38317697), (11, 24383989), (77, 3483427), (83, 3231613), (581, 461659), (913, 293783), (6391, 41969)]