231587016

素因数分解:

$2^3\times 3^1\times {\mathrm{449}}^1\times {\mathrm{21491}}^1$

素因数の和:21949

約数の個数: 32

約数和(自身を含む): 580284000

約数和(自身を除く): 348696984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 449, 898, 1347, 1796, 2694, 3592, 5388, 10776, 21491, 42982, 64473, 85964, 128946, 171928, 257892, 515784, 9649459, 19298918, 28948377, 38597836, 57896754, 77195672, 115793508, 231587016]

約数ペア:

[(1, 231587016), (2, 115793508), (3, 77195672), (4, 57896754), (6, 38597836), (8, 28948377), (12, 19298918), (24, 9649459), (449, 515784), (898, 257892), (1347, 171928), (1796, 128946), (2694, 85964), (3592, 64473), (5388, 42982), (10776, 21491)]