208350974

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{26801}}^1$

素因数の和:26852

約数の個数: 24

約数和(自身を含む): 353143152

約数和(自身を除く): 144792178

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 598, 3887, 7774, 26801, 53602, 348413, 616423, 696826, 1232846, 4529369, 8013499, 9058738, 16026998, 104175487, 208350974]

約数ペア:

[(1, 208350974), (2, 104175487), (13, 16026998), (23, 9058738), (26, 8013499), (46, 4529369), (169, 1232846), (299, 696826), (338, 616423), (598, 348413), (3887, 53602), (7774, 26801)]