210055902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{60257}}^1$

素因数の和:60352

約数の個数: 32

約数和(自身を含む): 485920512

約数和(自身を除く): 275864610

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 498, 581, 1162, 1743, 3486, 60257, 120514, 180771, 361542, 421799, 843598, 1265397, 2530794, 5001331, 10002662, 15003993, 30007986, 35009317, 70018634, 105027951, 210055902]

約数ペア:

[(1, 210055902), (2, 105027951), (3, 70018634), (6, 35009317), (7, 30007986), (14, 15003993), (21, 10002662), (42, 5001331), (83, 2530794), (166, 1265397), (249, 843598), (498, 421799), (581, 361542), (1162, 180771), (1743, 120514), (3486, 60257)]