201768662008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{3627367}}^1$

素因数の和:3627799

約数の個数: 32

約数和(自身を含む): 401549637600

約数和(自身を除く): 199780975592

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 409, 818, 1636, 3272, 6953, 13906, 27812, 55624, 3627367, 7254734, 14509468, 29018936, 61665239, 123330478, 246660956, 493321912, 1483593103, 2967186206, 5934372412, 11868744824, 25221082751, 50442165502, 100884331004, 201768662008]

約数ペア:

[(1, 201768662008), (2, 100884331004), (4, 50442165502), (8, 25221082751), (17, 11868744824), (34, 5934372412), (68, 2967186206), (136, 1483593103), (409, 493321912), (818, 246660956), (1636, 123330478), (3272, 61665239), (6953, 29018936), (13906, 14509468), (27812, 7254734), (55624, 3627367)]