103180784

素因数分解:

$2^4\times 7^1\times {\mathrm{921257}}^1$

素因数の和:921272

約数の個数: 20

約数和(自身を含む): 228471984

約数和(自身を除く): 125291200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 921257, 1842514, 3685028, 6448799, 7370056, 12897598, 14740112, 25795196, 51590392, 103180784]

約数ペア:

[(1, 103180784), (2, 51590392), (4, 25795196), (7, 14740112), (8, 12897598), (14, 7370056), (16, 6448799), (28, 3685028), (56, 1842514), (112, 921257)]