242556606

素因数分解:

$2^1\times 3^4\times {\mathrm{1497263}}^1$

素因数の和:1497277

約数の個数: 20

約数和(自身を含む): 543506832

約数和(自身を除く): 300950226

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1497263, 2994526, 4491789, 8983578, 13475367, 26950734, 40426101, 80852202, 121278303, 242556606]

約数ペア:

[(1, 242556606), (2, 121278303), (3, 80852202), (6, 40426101), (9, 26950734), (18, 13475367), (27, 8983578), (54, 4491789), (81, 2994526), (162, 1497263)]