245592304

素因数分解:

$2^4\times {\mathrm{1931}}^1\times {\mathrm{7949}}^1$

素因数の和:9888

約数の個数: 20

約数和(自身を含む): 476141400

約数和(自身を除く): 230549096

約数列:

[1, 2, 4, 8, 16, 1931, 3862, 7724, 7949, 15448, 15898, 30896, 31796, 63592, 127184, 15349519, 30699038, 61398076, 122796152, 245592304]

約数ペア:

[(1, 245592304), (2, 122796152), (4, 61398076), (8, 30699038), (16, 15349519), (1931, 127184), (3862, 63592), (7724, 31796), (7949, 30896), (15448, 15898)]