194680264

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{433}}^1\times {\mathrm{1307}}^1$

素因数の和:1789

約数の個数: 32

約数和(自身を含む): 374663520

約数和(自身を除く): 179983256

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 433, 866, 1307, 1732, 2614, 3464, 5228, 10456, 18619, 37238, 56201, 74476, 112402, 148952, 224804, 449608, 565931, 1131862, 2263724, 4527448, 24335033, 48670066, 97340132, 194680264]

約数ペア:

[(1, 194680264), (2, 97340132), (4, 48670066), (8, 24335033), (43, 4527448), (86, 2263724), (172, 1131862), (344, 565931), (433, 449608), (866, 224804), (1307, 148952), (1732, 112402), (2614, 74476), (3464, 56201), (5228, 37238), (10456, 18619)]