195440246

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{98807}}^1$

素因数の和:98875

約数の個数: 16

約数和(自身を含む): 313023744

約数和(自身を除く): 117583498

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 98807, 197614, 2272561, 4248701, 4545122, 8497402, 97720123, 195440246]

約数ペア:

[(1, 195440246), (2, 97720123), (23, 8497402), (43, 4545122), (46, 4248701), (86, 2272561), (989, 197614), (1978, 98807)]