226367930

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{2141}}^1$

素因数の和:2354

約数の個数: 32

約数和(自身を含む): 415633680

約数和(自身を除く): 189265750

約数列:

[1, 2, 5, 10, 97, 109, 194, 218, 485, 545, 970, 1090, 2141, 4282, 10573, 10705, 21146, 21410, 52865, 105730, 207677, 233369, 415354, 466738, 1038385, 1166845, 2076770, 2333690, 22636793, 45273586, 113183965, 226367930]

約数ペア:

[(1, 226367930), (2, 113183965), (5, 45273586), (10, 22636793), (97, 2333690), (109, 2076770), (194, 1166845), (218, 1038385), (485, 466738), (545, 415354), (970, 233369), (1090, 207677), (2141, 105730), (4282, 52865), (10573, 21410), (10705, 21146)]