102521454

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{128473}}^1$

素因数の和:128504

約数の個数: 32

約数和(自身を含む): 246670080

約数和(自身を除く): 144148626

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 128473, 256946, 385419, 770838, 899311, 1798622, 2440987, 2697933, 4881974, 5395866, 7322961, 14645922, 17086909, 34173818, 51260727, 102521454]

約数ペア:

[(1, 102521454), (2, 51260727), (3, 34173818), (6, 17086909), (7, 14645922), (14, 7322961), (19, 5395866), (21, 4881974), (38, 2697933), (42, 2440987), (57, 1798622), (114, 899311), (133, 770838), (266, 385419), (399, 256946), (798, 128473)]