105012425104

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{211718599}}^1$

素因数の和:211718638

約数の個数: 20

約数和(自身を含む): 210024851200

約数和(自身を除く): 105012426096

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 211718599, 423437198, 846874396, 1693748792, 3387497584, 6563276569, 13126553138, 26253106276, 52506212552, 105012425104]

約数ペア:

[(1, 105012425104), (2, 52506212552), (4, 26253106276), (8, 13126553138), (16, 6563276569), (31, 3387497584), (62, 1693748792), (124, 846874396), (248, 423437198), (496, 211718599)]