194119352

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{182443}}^1$

素因数の和:182475

約数の個数: 32

約数和(自身を含む): 437865600

約数和(自身を除く): 243746248

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 182443, 364886, 729772, 1277101, 1459544, 2554202, 3466417, 5108404, 6932834, 10216808, 13865668, 24264919, 27731336, 48529838, 97059676, 194119352]

約数ペア:

[(1, 194119352), (2, 97059676), (4, 48529838), (7, 27731336), (8, 24264919), (14, 13865668), (19, 10216808), (28, 6932834), (38, 5108404), (56, 3466417), (76, 2554202), (133, 1459544), (152, 1277101), (266, 729772), (532, 364886), (1064, 182443)]