203391272

素因数分解:

$2^3\times 7^1\times {\mathrm{769}}^1\times {\mathrm{4723}}^1$

素因数の和:5505

約数の個数: 32

約数和(自身を含む): 436497600

約数和(自身を除く): 233106328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 769, 1538, 3076, 4723, 5383, 6152, 9446, 10766, 18892, 21532, 33061, 37784, 43064, 66122, 132244, 264488, 3631987, 7263974, 14527948, 25423909, 29055896, 50847818, 101695636, 203391272]

約数ペア:

[(1, 203391272), (2, 101695636), (4, 50847818), (7, 29055896), (8, 25423909), (14, 14527948), (28, 7263974), (56, 3631987), (769, 264488), (1538, 132244), (3076, 66122), (4723, 43064), (5383, 37784), (6152, 33061), (9446, 21532), (10766, 18892)]