245588892

素因数分解:

$2^2\times 3^1\times {\mathrm{439}}^1\times {\mathrm{46619}}^1$

素因数の和:47065

約数の個数: 24

約数和(自身を含む): 574358400

約数和(自身を除く): 328769508

約数列:

[1, 2, 3, 4, 6, 12, 439, 878, 1317, 1756, 2634, 5268, 46619, 93238, 139857, 186476, 279714, 559428, 20465741, 40931482, 61397223, 81862964, 122794446, 245588892]

約数ペア:

[(1, 245588892), (2, 122794446), (3, 81862964), (4, 61397223), (6, 40931482), (12, 20465741), (439, 559428), (878, 279714), (1317, 186476), (1756, 139857), (2634, 93238), (5268, 46619)]