131870199104

素因数分解:

$2^6\times 7^1\times {\mathrm{294353123}}^1$

素因数の和:294353142

約数の個数: 28

約数和(自身を含む): 299062773984

約数和(自身を除く): 167192574880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 294353123, 588706246, 1177412492, 2060471861, 2354824984, 4120943722, 4709649968, 8241887444, 9419299936, 16483774888, 18838599872, 32967549776, 65935099552, 131870199104]

約数ペア:

[(1, 131870199104), (2, 65935099552), (4, 32967549776), (7, 18838599872), (8, 16483774888), (14, 9419299936), (16, 8241887444), (28, 4709649968), (32, 4120943722), (56, 2354824984), (64, 2060471861), (112, 1177412492), (224, 588706246), (448, 294353123)]