100425136

素因数分解:

$2^4\times 7^1\times {\mathrm{449}}^1\times {\mathrm{1997}}^1$

素因数の和:2461

約数の個数: 40

約数和(自身を含む): 222976800

約数和(自身を除く): 122551664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 449, 898, 1796, 1997, 3143, 3592, 3994, 6286, 7184, 7988, 12572, 13979, 15976, 25144, 27958, 31952, 50288, 55916, 111832, 223664, 896653, 1793306, 3586612, 6276571, 7173224, 12553142, 14346448, 25106284, 50212568, 100425136]

約数ペア:

[(1, 100425136), (2, 50212568), (4, 25106284), (7, 14346448), (8, 12553142), (14, 7173224), (16, 6276571), (28, 3586612), (56, 1793306), (112, 896653), (449, 223664), (898, 111832), (1796, 55916), (1997, 50288), (3143, 31952), (3592, 27958), (3994, 25144), (6286, 15976), (7184, 13979), (7988, 12572)]