201563316

素因数分解:

$2^2\times 3^4\times {\mathrm{622109}}^1$

素因数の和:622125

約数の個数: 30

約数和(自身を含む): 526927170

約数和(自身を除く): 325363854

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 622109, 1244218, 1866327, 2488436, 3732654, 5598981, 7465308, 11197962, 16796943, 22395924, 33593886, 50390829, 67187772, 100781658, 201563316]

約数ペア:

[(1, 201563316), (2, 100781658), (3, 67187772), (4, 50390829), (6, 33593886), (9, 22395924), (12, 16796943), (18, 11197962), (27, 7465308), (36, 5598981), (54, 3732654), (81, 2488436), (108, 1866327), (162, 1244218), (324, 622109)]