201384344

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{189271}}^1$

素因数の和:189303

約数の個数: 32

約数和(自身を含む): 454252800

約数和(自身を除く): 252868456

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 189271, 378542, 757084, 1324897, 1514168, 2649794, 3596149, 5299588, 7192298, 10599176, 14384596, 25173043, 28769192, 50346086, 100692172, 201384344]

約数ペア:

[(1, 201384344), (2, 100692172), (4, 50346086), (7, 28769192), (8, 25173043), (14, 14384596), (19, 10599176), (28, 7192298), (38, 5299588), (56, 3596149), (76, 2649794), (133, 1514168), (152, 1324897), (266, 757084), (532, 378542), (1064, 189271)]