245157092

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{13807}}^1$

素因数の和:14027

約数の個数: 24

約数和(自身を含む): 450030336

約数和(自身を除く): 204873244

約数列:

[1, 2, 4, 23, 46, 92, 193, 386, 772, 4439, 8878, 13807, 17756, 27614, 55228, 317561, 635122, 1270244, 2664751, 5329502, 10659004, 61289273, 122578546, 245157092]

約数ペア:

[(1, 245157092), (2, 122578546), (4, 61289273), (23, 10659004), (46, 5329502), (92, 2664751), (193, 1270244), (386, 635122), (772, 317561), (4439, 55228), (8878, 27614), (13807, 17756)]