204579843

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1\times {\mathrm{311}}^1$

素因数の和:595

約数の個数: 32

約数和(自身を含む): 299400192

約数和(自身を除く): 94820349

約数列:

[1, 3, 13, 39, 101, 167, 303, 311, 501, 933, 1313, 2171, 3939, 4043, 6513, 12129, 16867, 31411, 50601, 51937, 94233, 155811, 219271, 408343, 657813, 675181, 1225029, 2025543, 5245637, 15736911, 68193281, 204579843]

約数ペア:

[(1, 204579843), (3, 68193281), (13, 15736911), (39, 5245637), (101, 2025543), (167, 1225029), (303, 675181), (311, 657813), (501, 408343), (933, 219271), (1313, 155811), (2171, 94233), (3939, 51937), (4043, 50601), (6513, 31411), (12129, 16867)]