252669892

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{39703}}^1$

素因数の和:39787

約数の個数: 24

約数和(自身を含む): 464695616

約数和(自身を除く): 212025724

約数列:

[1, 2, 4, 37, 43, 74, 86, 148, 172, 1591, 3182, 6364, 39703, 79406, 158812, 1469011, 1707229, 2938022, 3414458, 5876044, 6828916, 63167473, 126334946, 252669892]

約数ペア:

[(1, 252669892), (2, 126334946), (4, 63167473), (37, 6828916), (43, 5876044), (74, 3414458), (86, 2938022), (148, 1707229), (172, 1469011), (1591, 158812), (3182, 79406), (6364, 39703)]