201893370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{961397}}^1$

素因数の和:961414

約数の個数: 32

約数和(自身を含む): 553765248

約数和(自身を除く): 351871878

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 961397, 1922794, 2884191, 4806985, 5768382, 6729779, 9613970, 13459558, 14420955, 20189337, 28841910, 33648895, 40378674, 67297790, 100946685, 201893370]

約数ペア:

[(1, 201893370), (2, 100946685), (3, 67297790), (5, 40378674), (6, 33648895), (7, 28841910), (10, 20189337), (14, 14420955), (15, 13459558), (21, 9613970), (30, 6729779), (35, 5768382), (42, 4806985), (70, 2884191), (105, 1922794), (210, 961397)]