204080236

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{373}}^1\times {\mathrm{3181}}^1$

素因数の和:3601

約数の個数: 24

約数和(自身を含む): 366540944

約数和(自身を除く): 162460708

約数列:

[1, 2, 4, 43, 86, 172, 373, 746, 1492, 3181, 6362, 12724, 16039, 32078, 64156, 136783, 273566, 547132, 1186513, 2373026, 4746052, 51020059, 102040118, 204080236]

約数ペア:

[(1, 204080236), (2, 102040118), (4, 51020059), (43, 4746052), (86, 2373026), (172, 1186513), (373, 547132), (746, 273566), (1492, 136783), (3181, 64156), (6362, 32078), (12724, 16039)]