90257994

素因数分解:

$2^1\times 3^2\times {\mathrm{193}}^1\times {\mathrm{25981}}^1$

素因数の和:26182

約数の個数: 24

約数和(自身を含む): 196579812

約数和(自身を除く): 106321818

約数列:

[1, 2, 3, 6, 9, 18, 193, 386, 579, 1158, 1737, 3474, 25981, 51962, 77943, 155886, 233829, 467658, 5014333, 10028666, 15042999, 30085998, 45128997, 90257994]

約数ペア:

[(1, 90257994), (2, 45128997), (3, 30085998), (6, 15042999), (9, 10028666), (18, 5014333), (193, 467658), (386, 233829), (579, 155886), (1158, 77943), (1737, 51962), (3474, 25981)]