392387904

素因数分解:

$2^6\times 3^2\times {\mathrm{681229}}^1$

素因数の和:681247

約数の個数: 42

約数和(自身を含む): 1124710730

約数和(自身を除く): 732322826

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 681229, 1362458, 2043687, 2724916, 4087374, 5449832, 6131061, 8174748, 10899664, 12262122, 16349496, 21799328, 24524244, 32698992, 43598656, 49048488, 65397984, 98096976, 130795968, 196193952, 392387904]

約数ペア:

[(1, 392387904), (2, 196193952), (3, 130795968), (4, 98096976), (6, 65397984), (8, 49048488), (9, 43598656), (12, 32698992), (16, 24524244), (18, 21799328), (24, 16349496), (32, 12262122), (36, 10899664), (48, 8174748), (64, 6131061), (72, 5449832), (96, 4087374), (144, 2724916), (192, 2043687), (288, 1362458), (576, 681229)]