229422040

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{122033}}^1$

素因数の和:122091

約数の個数: 32

約数和(自身を含む): 527186880

約数和(自身を除く): 297764840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 122033, 244066, 488132, 610165, 976264, 1220330, 2440660, 4881320, 5735551, 11471102, 22942204, 28677755, 45884408, 57355510, 114711020, 229422040]

約数ペア:

[(1, 229422040), (2, 114711020), (4, 57355510), (5, 45884408), (8, 28677755), (10, 22942204), (20, 11471102), (40, 5735551), (47, 4881320), (94, 2440660), (188, 1220330), (235, 976264), (376, 610165), (470, 488132), (940, 244066), (1880, 122033)]