142412770

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1\times {\mathrm{653}}^1$

素因数の和:966

約数の個数: 32

約数和(自身を含む): 260349552

約数和(自身を除く): 117936782

約数列:

[1, 2, 5, 10, 113, 193, 226, 386, 565, 653, 965, 1130, 1306, 1930, 3265, 6530, 21809, 43618, 73789, 109045, 126029, 147578, 218090, 252058, 368945, 630145, 737890, 1260290, 14241277, 28482554, 71206385, 142412770]

約数ペア:

[(1, 142412770), (2, 71206385), (5, 28482554), (10, 14241277), (113, 1260290), (193, 737890), (226, 630145), (386, 368945), (565, 252058), (653, 218090), (965, 147578), (1130, 126029), (1306, 109045), (1930, 73789), (3265, 43618), (6530, 21809)]