245682068

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{4597}}^1$

素因数の和:5063

約数の個数: 24

約数和(自身を含む): 444939264

約数和(自身を除く): 199257196

約数列:

[1, 2, 4, 31, 62, 124, 431, 862, 1724, 4597, 9194, 13361, 18388, 26722, 53444, 142507, 285014, 570028, 1981307, 3962614, 7925228, 61420517, 122841034, 245682068]

約数ペア:

[(1, 245682068), (2, 122841034), (4, 61420517), (31, 7925228), (62, 3962614), (124, 1981307), (431, 570028), (862, 285014), (1724, 142507), (4597, 53444), (9194, 26722), (13361, 18388)]