192308840

素因数分解:

$2^3\times 5^1\times {\mathrm{1327}}^1\times {\mathrm{3623}}^1$

素因数の和:4961

約数の個数: 32

約数和(自身を含む): 433140480

約数和(自身を除く): 240831640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1327, 2654, 3623, 5308, 6635, 7246, 10616, 13270, 14492, 18115, 26540, 28984, 36230, 53080, 72460, 144920, 4807721, 9615442, 19230884, 24038605, 38461768, 48077210, 96154420, 192308840]

約数ペア:

[(1, 192308840), (2, 96154420), (4, 48077210), (5, 38461768), (8, 24038605), (10, 19230884), (20, 9615442), (40, 4807721), (1327, 144920), (2654, 72460), (3623, 53080), (5308, 36230), (6635, 28984), (7246, 26540), (10616, 18115), (13270, 14492)]