239569148

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{6151}}^1$

素因数の和:6282

約数の個数: 48

約数和(自身を含む): 520902144

約数和(自身を除く): 281332996

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 107, 182, 214, 364, 428, 749, 1391, 1498, 2782, 2996, 5564, 6151, 9737, 12302, 19474, 24604, 38948, 43057, 79963, 86114, 159926, 172228, 319852, 559741, 658157, 1119482, 1316314, 2238964, 2632628, 4607099, 8556041, 9214198, 17112082, 18428396, 34224164, 59892287, 119784574, 239569148]

約数ペア:

[(1, 239569148), (2, 119784574), (4, 59892287), (7, 34224164), (13, 18428396), (14, 17112082), (26, 9214198), (28, 8556041), (52, 4607099), (91, 2632628), (107, 2238964), (182, 1316314), (214, 1119482), (364, 658157), (428, 559741), (749, 319852), (1391, 172228), (1498, 159926), (2782, 86114), (2996, 79963), (5564, 43057), (6151, 38948), (9737, 24604), (12302, 19474)]