227119496

素因数分解:

$2^3\times {\mathrm{179}}^1\times {\mathrm{199}}^1\times {\mathrm{797}}^1$

素因数の和:1181

約数の個数: 32

約数和(自身を含む): 430920000

約数和(自身を除く): 203800504

約数列:

[1, 2, 4, 8, 179, 199, 358, 398, 716, 796, 797, 1432, 1592, 1594, 3188, 6376, 35621, 71242, 142484, 142663, 158603, 284968, 285326, 317206, 570652, 634412, 1141304, 1268824, 28389937, 56779874, 113559748, 227119496]

約数ペア:

[(1, 227119496), (2, 113559748), (4, 56779874), (8, 28389937), (179, 1268824), (199, 1141304), (358, 634412), (398, 570652), (716, 317206), (796, 285326), (797, 284968), (1432, 158603), (1592, 142663), (1594, 142484), (3188, 71242), (6376, 35621)]