200344410

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{318007}}^1$

素因数の和:318027

約数の個数: 48

約数和(自身を含む): 595310976

約数和(自身を除く): 394966566

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 318007, 636014, 954021, 1590035, 1908042, 2226049, 2862063, 3180070, 4452098, 4770105, 5724126, 6678147, 9540210, 11130245, 13356294, 14310315, 20034441, 22260490, 28620630, 33390735, 40068882, 66781470, 100172205, 200344410]

約数ペア:

[(1, 200344410), (2, 100172205), (3, 66781470), (5, 40068882), (6, 33390735), (7, 28620630), (9, 22260490), (10, 20034441), (14, 14310315), (15, 13356294), (18, 11130245), (21, 9540210), (30, 6678147), (35, 5724126), (42, 4770105), (45, 4452098), (63, 3180070), (70, 2862063), (90, 2226049), (105, 1908042), (126, 1590035), (210, 954021), (315, 636014), (630, 318007)]