457788148

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{11423}}^1$

素因数の和:11703

約数の個数: 24

約数和(自身を含む): 823350528

約数和(自身を除く): 365562380

約数列:

[1, 2, 4, 43, 86, 172, 233, 466, 932, 10019, 11423, 20038, 22846, 40076, 45692, 491189, 982378, 1964756, 2661559, 5323118, 10646236, 114447037, 228894074, 457788148]

約数ペア:

[(1, 457788148), (2, 228894074), (4, 114447037), (43, 10646236), (86, 5323118), (172, 2661559), (233, 1964756), (466, 982378), (932, 491189), (10019, 45692), (11423, 40076), (20038, 22846)]