201813316

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53503}}^1$

素因数の和:53571

約数の個数: 24

約数和(自身を含む): 377524224

約数和(自身を除く): 175710908

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 164, 943, 1886, 3772, 53503, 107006, 214012, 1230569, 2193623, 2461138, 4387246, 4922276, 8774492, 50453329, 100906658, 201813316]

約数ペア:

[(1, 201813316), (2, 100906658), (4, 50453329), (23, 8774492), (41, 4922276), (46, 4387246), (82, 2461138), (92, 2193623), (164, 1230569), (943, 214012), (1886, 107006), (3772, 53503)]