268606664

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1975049}}^1$

素因数の和:1975072

約数の個数: 16

約数和(自身を含む): 533263500

約数和(自身を除く): 264656836

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1975049, 3950098, 7900196, 15800392, 33575833, 67151666, 134303332, 268606664]

約数ペア:

[(1, 268606664), (2, 134303332), (4, 67151666), (8, 33575833), (17, 15800392), (34, 7900196), (68, 3950098), (136, 1975049)]