144224752

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{29947}}^1$

素因数の和:30005

約数の個数: 40

約数和(自身を含む): 326792576

約数和(自身を除く): 182567824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 29947, 59894, 119788, 209629, 239576, 419258, 479152, 838516, 1287721, 1677032, 2575442, 3354064, 5150884, 9014047, 10301768, 18028094, 20603536, 36056188, 72112376, 144224752]

約数ペア:

[(1, 144224752), (2, 72112376), (4, 36056188), (7, 20603536), (8, 18028094), (14, 10301768), (16, 9014047), (28, 5150884), (43, 3354064), (56, 2575442), (86, 1677032), (112, 1287721), (172, 838516), (301, 479152), (344, 419258), (602, 239576), (688, 209629), (1204, 119788), (2408, 59894), (4816, 29947)]