201343078

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{863}}^1$

素因数の和:1020

約数の個数: 32

約数和(自身を含む): 322486272

約数和(自身を除く): 121143194

約数列:

[1, 2, 31, 53, 62, 71, 106, 142, 863, 1643, 1726, 2201, 3286, 3763, 4402, 7526, 26753, 45739, 53506, 61273, 91478, 116653, 122546, 233306, 1417909, 1899463, 2835818, 3247469, 3798926, 6494938, 100671539, 201343078]

約数ペア:

[(1, 201343078), (2, 100671539), (31, 6494938), (53, 3798926), (62, 3247469), (71, 2835818), (106, 1899463), (142, 1417909), (863, 233306), (1643, 122546), (1726, 116653), (2201, 91478), (3286, 61273), (3763, 53506), (4402, 45739), (7526, 26753)]