108626440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{16069}}^1$

素因数の和:16106

約数の個数: 48

約数和(自身を含む): 264672900

約数和(自身を除く): 156046460

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 338, 520, 676, 845, 1352, 1690, 3380, 6760, 16069, 32138, 64276, 80345, 128552, 160690, 208897, 321380, 417794, 642760, 835588, 1044485, 1671176, 2088970, 2715661, 4177940, 5431322, 8355880, 10862644, 13578305, 21725288, 27156610, 54313220, 108626440]

約数ペア:

[(1, 108626440), (2, 54313220), (4, 27156610), (5, 21725288), (8, 13578305), (10, 10862644), (13, 8355880), (20, 5431322), (26, 4177940), (40, 2715661), (52, 2088970), (65, 1671176), (104, 1044485), (130, 835588), (169, 642760), (260, 417794), (338, 321380), (520, 208897), (676, 160690), (845, 128552), (1352, 80345), (1690, 64276), (3380, 32138), (6760, 16069)]